1978 Oldsmobile Cutlass Engine Parts

Name: Valve Seat for S/B Chevy heads with 1.60" Valves
Brand: Edelbrock
SKU: 9710
Price: 19.99 USD

Below you will find various in-demand Oldsmobile Engine Parts, components and accessories for your 1978 Cutlass. Advance Auto Parts has popular Cutlass parts like Engine Timing Parts, Valve Cover and Cylinder Heads, Camshafts and more. You’ll also find aftermarket and OEM Engine Parts for other Cutlass model years including 1979, 1980, 1981, 1982, 1983, 1988, 1997, 1998, 1999 and more. Select a category of 1978 Oldsmobile Cutlass Engine Parts below and start saving instantly.

Please Select your Vehicle to See Exact Fit Parts

Popular 1978 Oldsmobile Cutlass Engine Parts Categories

Valve Covers

Engine Valve Lifters

Valve Cover Gaskets

Engine Timing Chain Kits

Oil Pumps

Oil Pan Gaskets

OE Engine Oil Coolers

Rear Main Seal Sets

Cylinder Head Bolt Sets

Timing Covers

Harmonic Balancers

Timing Cover Gasket Sets

Cylinder Head Gasket Sets

Cylinder Head Gaskets

Engine Mount Brackets

Standard Piston Sets

Engine Oil Dipsticks

Engine Camshaft Bolts

Engine Oil Pump Pickup Tube and Screens

Engine Complete Overhaul Gasket Sets

Rubber Freeze Plugs

Engine Dress Up Kits

Crankshaft Pulleys

Timing Cover Repair Sleeves

Valve Cover Load Spreaders

Main Bearing Repair Sleeves

Engine Valve Stem Seals

Piston and Liners

Camshafts

Oversized Main Bearings

Camshaft Bearings

Push Rods

Standard Rod Bearing Sets

Camshaft and Lifter Kits

Cylinder Head Bolts

Oil Pump Kits

Standard Piston Rings

Timing Chains

Engine Oil Galley Plugs

Engine Oil Pan Bolts

Engine Valve Springs

Freeze Plug – Block Kits

Oil Pump Gear Thrust Plate Kits

Standard Individual Rod Bearings

Oil Pump Nylon Shaft Guides

Camshaft Plugs

Engine Valves

Standard Single Pistons

Engine Oil Pump Cover Gaskets

Expansion Plug – Pipes

Fuel Pump Gaskets

Rocker Arm Shafts

Timing Dampers

Engine Cylinder Head Plugs

Engine Oil Pump Bushing

Engine Valve Locks

Rocker Arm Shaft Plugs

Camshaft Thrust Buttons

Engine Rocker Arm Balls

Engine Rocker Arm Pivots

Engine Valve Seats

Remanufactured Engines

Cylinder Heads

Engine Valve Spring Seat

Engine Cylinder Head Nuts

Engine Timing Cover Bolt Sets

Engine Oil Deep Sump Kits

Engine Oil Pump Primers

Engine Assembly Lube

Camshaft Lubes

Engine Bolt Kits

Engine Oil Pump Guide Bushings

Engine Oil Pump Screen Mounting Kit

Essential Engine Parts for 1978 Oldsmobile Cutlasses

from

$19.99

Product Features:

Valve Seats
Performer Series
50-State Street Legal

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$5.99

Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:

Provides proper seal to ensure leak prevention
Stops engine blow by
High quality construction
Meets all OEM specifications

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$34.49

Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Cast with FM132 Eutectic proprietary alloy
Performance & dependability of original equipment pistons
High quality aluminum
Utilizes ISO & QS certified manufacturing
Meets or exceeds OEM specifications

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$18.79

National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:

Made of stainless steel
Designed to prevent timing cover seal leaks
Takes up gaps caused by worn-out harmonic balancer shafts

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$21.99

A new Melling oil pump shaft is recommended to complete every new oil pump install. Melling offers a complete line of high quality shafts for domestic and import pump applications. A new oil pump shaft is necessary due to possible metal fatigue, cracking

Product Features:

Manufactured from high quality materials for consistent durable wear
Precision engineered for optimum fit and function
Designed for long-life and worry-free performance
Meets or exceeds original equipment specifications

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$1152.99

Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts.

Product Features:

Excellent performance in street carbureted applications.
More vacuum allows an increase in duration for improved performance and assists power brakes.
Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

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$16.99

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Specialized gasket set called R.A.C.E. or Remainder to Assemble Complete Engine
Includes rear main seal, timing cover gasket and seals and fuel pump gaskets
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

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$22.99

Design type: spring loaded; single-lip
Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
Excellent high temperature capabilities
Compatible with wide range of fluids
Delivers quality and reliable performance for every type of repair

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$36.49

GM Genuine Parts Engine Valve Cover Gasket are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

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$67.99

A new Melling high performance pick-up tube/oil screen assembly provides the lubrication oil as well as protection for your oil pump from materials that find their way into the engine oil supply system. Contaminates enter your oil system via engine wear, extended time between oil changes and other internal engine sources. These contaminates can interfere with the proper oil flow and pressure spring functions resulting in engine damage and/or failure. Melling suggests that a new properly installed high performance oil pump pick-up tube/screen be a part of every oil pump installation when a higher quality oil pump screen is required. Melling high performance oil pump pick-up tubes/screens are manufactured with stronger welds and in some cases designed with additional reinforced mountings, include mounting bolts and are supplied with protective coatings.

Product Features:

Manufactured from high quality durable materials for long wear
Precision engineered for maximum fit and function
Designed for long-life and worry-free performance
Includes additional support mounting bracket for high performance applications
Phosphate coated for rust protection
Includes screen mounting gasket and hex head wrench
Exceeds original equipment specifications

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$0.65

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$6.99

Install an ARP cam bolt kit and end your camshaft timing worries ARP quality delivers increased pre-load clamping force and assures positive timing gear register. Includes appropriate fasteners for your application. Increased material strength overcomes valve train harmonics and stress. Added features include oversized bolt head flange for cam button retention and reduced socket head size to facilitate easy installation and removal. Available in both High Performance and Pro Series kits.

Product Features:

ARP Quality Delivers Increased Pre Load Clamping Force And Assures Positive Timing Gear Register
Quality Delivers Increased Pre-Load Clamping Force And Assures Positive Timing Gear Register
Increased Material Strength Overcomes Valve Train Harmonics And Stress
Oversized Bolt Head Flange For Cam Button Retention And Reduced Socket Head Size To Facilitate Easy Installation And Removal
Set of 3
180,000 PSI
.75″ Underhead Length

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$18.99

Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Hypereutectic
Made with exclusive FM425 material for excellent strength & scuff resistance – allows tighter bore and improves sealing for less blow-by
Sophisticated “barrel” profiles help optimize oil wedge between skirt and wall.
Piston skirts protected by next-gen DUROSHIELD coating.
TAC ring groove geometry
Weight matched to +/- 2 grams.

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$93.99

Full Sets contain all the gaskets and seals necessary for a complete engine overhaul
Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$9.99

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

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$6.99

Melling always suggests that a new properly installed oil pump pick-up tube/screen be a part of every oil pump installation. Melling offers an oil pump screen mounting kit for the 10552ST and 10555ST series high performance pumps. The oil pump screen mounting kit contains everything needed for a fast, easy and quality screen installation including the tool and hardware needed to complete the installation.

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$15.99

Value-priced seal meets all cataloged application requirements.

Product Features:

Brand may vary by location

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$2.99

This pipe plug matches the original equipment plug for diameter, thread pitch and head type to ensure a reliable repair. Made of corrosion-resistant material, it has been engineered for leak-free performance and a Length service life.

Product Features:

Ideal replacement – this pipe plug matches the diameter, thread pitch and head type of the original equipment part
Durable construction – this plug is made of quality materials for dependable service
Leak-free performance – quality manufacturing process ensures a tight for reliable sealing
Quality tested – this plug has undergone validation testing to ensure proper fit and function for this vehicle’s application

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$32.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
Validated for fit, form and function
Unsurpassed quality you can trust

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$57.99

Meets or exceeds OEM performance requirements. Cloyes utilizes the latest in design and material technology, ensuring quiet and maintenance-free experience. SET INCLUDES: S619 Engine Timing Crankshaft Sprocket (1 EA), 9-5131 Engine Timing Damper (1 EA), C385 Engine Timing Chain (1 EA), S620T Engine Timing Camshaft Sprocket (1 EA).

Product Features:

Meet or exceed OEM performance requirements, ensuring a quiet and maintenance free experience
Utilizes the latest in design and technology to offer a complete chain kit solution
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance

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$20.99

Roller cam lobes are ground flat rather than tapered like a flat tappet cam; it is necessary to provide some means of holding the cam back to the rear of the engine. The thrust button rides between the front of the timing gear and the back of the front cover and can be shimmed for proper end play of the cam. COMP Cams has both the solid nylon button and the roller thrust bearing available for the ultimate in performance.

Product Features:

.795″ Length
Ride between the front of the timing gear and the back of the timing cover
Can be shimmed to achieve proper endplay
Solid nylon and roller thrust bearing styles available

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$5.29

This engine oil pump bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this engine oil pump bushing matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$71.99

Made In USA. Melling Engine Oil Priming Tools were developed as a way for engine builders to safely pre-prime the engine with oil prior to the initial engine startup. The Priming tool, with the use of a standard drill circulates oil to all of the critical areas of the new engine quickly and safely.

Product Features:

Priming tool circulates oil through critical areas of a new engine before engine start up
Manufactured from high quality materials for consistent durable wear
Precision engineered for optimum fit and function
Designed for long-life and worry-free performance

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$4.99

This engine cylinder head bolt directly replaces the original bolt on specific vehicle years, makes and models.

Product Features:

Direct replacement – designed to match the fit and function of the original cylinder head bolt on certain vehicles
Corrosion resistant – withstands elements for reliable service life
Application specific – made to hold cylinder head in place on specific vehicles
Trustworthy quality – backed by team of engineers and inspectors in United States

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$3.29

Made In USA. Several Melling oil pump applications require the use of an oil pump shaft guide. Melling provides high quality shaft guides for specific pump applications. An oil pump shaft guide is necessary to connect the oil pump drive shaft to the intermediate drive shaft. Melling recommends installing a new oil pump shaft guide when it is needed.

Product Features:

Manufactured from high quality nylon for consistent durable wear
Precision engineered for optimum fit and function
Designed for long-life and worry-free performance
Meets or exceeds original equipment specifications

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$2.99

Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$4158.99

We specialize in building Performance Engines as Long Blocks, Mid-Dress or Turn-Key platforms with the highest quality & latest innovation parts guaranteed to meet the highest of expectations. We have spent years researching & engineering our engine packages to meet virtually every level of performance needs.

Product Features:

Engine shipped strapped on wooden pallet covered in HD cardboard
Product might not be available in all states due to local laws.

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$73.99

Head sets contain gaskets and seals necessary for a valve grind or head reconditioning job
Application specific design to ensure a perfect fit and premium seal
Premium quality parts you can trust
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Contains all the parts needed to complete the repair unless otherwise noted

Upgrade your 1978 Oldsmobile Cutlass with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 1978 Oldsmobile Cutlass, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Oldsmobile or enhancing its overall performance, Engine Parts are key to keeping your Cutlass functioning at its best. At Advance Auto Parts, we offer a wide selection of 708 Engine Parts for the 1978 Oldsmobile Cutlass, designed to meet your needs without breaking the bank. From Engine Timing Part replacements to Valve Cover and Cylinder Heads upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Engine Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Engine Parts for your 1978 Oldsmobile Cutlass at great prices. Our Engine Parts inventory for this model ranges from just $0.43 to $5,984.99, with an average price of $348.05. Our 708 Engine Parts in stock come from 25 trusted brands, so you’re sure to find the right part for your 1978 Oldsmobile Cutlass without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1978 Oldsmobile Cutlass, we stock popular OEM and aftermarket Engine Parts from top names like Edelbrock, Dorman, Competition Cams, and more. Edelbrock Engine Parts start at just $39.99 and boast an impressive 4.4 stars average rating from customers. Dorman and Competition Cams also bring quality to the table, with Engine Parts available starting at $1.29, and at an average 4.2 stars rating. With 1,494 customer reviews and counting, our 1978 Oldsmobile Cutlass Engine Parts have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Engine Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1978 Oldsmobile Cutlass is always ready to roll. We’re committed to providing you with everything you need to keep your Cutlass in top shape, all in one place. Start shopping confidently below for your 1978 Oldsmobile Cutlass!

Best-Selling Engine Timing Parts for 1978 Oldsmobile Cutlasses

Enhance the driving experience in your Oldsmobile with 58 quality Engine Timing Part components, starting at $4.29.

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from

$18.79

Made of stainless steel
Designed to prevent timing cover seal leaks
Takes up gaps caused by worn-out harmonic balancer shafts

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$39.99

Product Features:

Solid Bushing Chain Resists Stretching
For Use with Stock or Edelbrock Camshafts
Stressproof Steel Crank Gears
3 Keyway Setting Points To Ensure Accurate Timing
True Bearing Surface Rolls with the Sprockets
50 State Street Legal
Not for OEM Hydraulic Roller-Lifter Camshaft Eng.

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$45.49

Mr. Gasket Timing Cover Kit is the finishing touch to dressing up your engine. This kit is for use with original equipment style timing chains only. Double roller type chains or gear drives require checking for adequate clearance. This kit includes everything you need, including the timing cover, bolts, front oil pan seal, front seal and water pump gaskets.

Product Features:

Fits Chevy Small Block 1955-1995
For Use With OEM Style Timing Chain Only
Chrome Plated Steel

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$66.99

Product Features:

Solid Bushing Chain Resists Stretching
For Use with Stock or Edelbrock Camshafts
Stressproof Steel Crank Gears
3 Keyway Setting Points To Ensure Accurate Timing
True Bearing Surface Rolls with the Sprockets
Not for OEM Hydraulic Roller-Lifter Camshaft Eng.

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$5.99

Spectre’s Timing Tab Adjustable Small Block Chevy is a universal timing tab that has an adjustable pointer for accurate readings and works with any size harmonic balancer. Featuring triple chrome plated steel construction, the timing tab fits small block Chevrolet 265-400.

Product Features:

Chrome plated
Steel construction
For any size harmonic balancer
Designed to fit Chevy small block engines

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$22.99

Since 1921, Cloyes has been the trusted leader in automotive timing systems. Our timing chains are built to synchronize crankshaft and camshaft rotation with absolute accuracy, ensuring precise valve timing and long-term engine performance. Available as stand-alone chains or in complete kits, Cloyes timing chains are manufactured from premium materials, heat-treated, pre-stressed and engineered for a perfect chain-to-sprocket tooth fit – delivering quiet operation, durability, and OE-level performance you can count on. To ensure total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Trusted by professionals for over a century & backed by an industry-leading limited Warranty and technical support.

Product Features:

Pre-stressed and heat-treated steel construction for increased strength, and wear resistance, delivering long-term durability even in high-stress environments
Cloyes chains are engineered and manufactured with precision pitch control to ensure optimal chain-to-sprocket fit reducing noise, minimizing fatigue, and maintaining accurate timing
Designed in the USA and manufactured using premium materials for OE-level fit and function, allowing for smooth installation and reliable performance
Each part is extensively tested for function, fitment, and durability to ensure consistent quality and optimal performance, reducing the risk of comebacks
Available in application-specific kit or as a stand-alone chain, offering installation flexibility and convenience
Backed by Limited Lifetime Warranty and over 100 years in engineering leadership with unmatched technical support and repair confidence in every component

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$28.99

Includes timing cover seal and harmonic balancer sleeve
Solves the oil leaking around timing cover seal
Made of stainless steel
Takes up gaps caused by worn-out harmonic balancer shafts

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$27.99

Utilizes the latest in design and technology to offer complete chain sets. CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance. Utilizes the latest in design and technology to offer complete chain sets. Refer to our online catalog for detailed application-specific information. SET INCLUDES: S390T Engine Timing Camshaft Sprocket (1 EA), S391 Engine Timing Crankshaft Sprocket (1 EA), C499 Engine Timing Chain (1 EA).

Product Features:

Timing Set includes all components for a quick and efficient replacement
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Utilizes the latest in design and technology to offer complete chain sets
Refer to our online catalog for detailed application-specific information

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$44.99

Utilizes the latest in design and technology to offer complete chain sets. CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance. Utilizes the latest in design and technology to offer complete chain sets. Refer to our online catalog for detailed application-specific information. SET INCLUDES: C163 Engine Timing Chain (1 EA), S289 Engine Timing Crankshaft Sprocket (1 EA), S288 Engine Timing Camshaft Sprocket (1 EA).

Product Features:

Timing Set includes all components for a quick and efficient replacement
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Utilizes the latest in design and technology to offer complete chain sets
Refer to our online catalog for detailed application-specific information

from

$33.99

Utilizes the latest in design and technology to offer complete chain sets. CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance. Utilizes the latest in design and technology to offer complete chain sets. Refer to our online catalog for detailed application-specific information. SET INCLUDES: S348T Engine Timing Camshaft Sprocket (1 EA), S349 Engine Timing Crankshaft Sprocket (1 EA), C498 Engine Timing Chain (1 EA).

Product Features:

Timing Set includes all components for a quick and efficient replacement
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Utilizes the latest in design and technology to offer complete chain sets
Refer to our online catalog for detailed application-specific information

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$12.79

Installs using stock timing cover bolts. Chrome plated steel is a much better compliment to a chromed timing cover.

Product Features:

Bolts on with existing timing cover bolts
Chrome plated steel is a much better compliment for chrome timing covers
Balancer

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$217.99

This direct replacement timing cover matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards.

Product Features:

Direct replacement – this engine timing cover matches the fit and function of the original equipment cover
Durable construction – this part is specifically designed to withstand extreme underhood temperatures for a long service life
Cost-effective solution – offers original equipment quality at a competitive price
Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life

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$9.99

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$34.99

Edelbrock part #4860 S/B Chevy Chrome Timing Cover (with Welded Reinforcement Plate) This stamped steel timing covers for small-block Chevrolet has a reinforcement plate welded to the inside of the cover for added strength. This timing cover is ideal for

Product Features:

Stamped Steel Material
Comes W/ Front Crankshaft Seal Installed
W/ Welded Reinforcement Plate
Chrome Finish
Ideal For Preventing Camshaft Walk When Used W/ Thrust Button

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$12.99

Sprocket Made From High Alloy Material. Sprocket Teeth Are Heat Treated. Precision Tooth Form To Assure Proper Chain Engagement, And Precise Keyway To Tooth Timing.

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

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$11.99

Sprocket Made From High Alloy Material. Features Precision Tooth Form To Assure Proper Chain Engagement, And Is Balanced For Proper Timing.

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

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$127.99

Billet Camshaft Sprocket for Superior Street Performance. Billet Crankshaft Sprocket Has Nine Keyways for +/- 8 Degrees Adjustability. Crankshaft Sprocket Heat Treated for Durability. Seamless TRUE Roller 0.250″ Roller Diameter Chain for Reduced Friction.

Product Features:

The complete kits, which meet or exceed OEM performance requirements, ensure a quiet and maintenance-free experience
Cloyes parts are CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Cloyes Timing Kits may include camshaft sprockets, crankshaft sprockets, timing chains, tensioners, and guides
Refer to our online catalog for detailed application-specific information
Keep your engine’s valve train in perfect time with Cloyes, the world leader in timing drive systems.

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$32.99

Sprockets Are Made From High Alloy Steel, and Heat-Treated For Durability. Chain Is Pre-Stressed and Heat-Treated For Longevity. SET INCLUDES: S334T Engine Timing Camshaft Sprocket (1 EA), S323 Engine Timing Crankshaft Sprocket (1 EA), C359 Engine Timing Chain (1 EA).

Product Features:

Utilizes the latest in design and technology to offer complete chain sets
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Utilizes the latest in design and technology to offer complete chain sets
Refer to our online catalog for detailed application-specific information

from

$15.99

Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Links With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.

Product Features:

Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
CAD designed and manufactured using premium materials
Refer to our online catalog for detailed application-specific information
Pre-Stressed And Heat-Treated For Increased Durability. Precision Cut Plates And Rollers With Smooth Finish. Precision Pitch Control For Proper Chain To Sprocket Tooth Fit.

For Use With All V8 Chevy, 12 Point Head Type, Black Oxide, Chrome Moly

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$19.99

ARP timing cover bolts are available in both polished stainless steel or black oxide finish chrome moly. You also can choose between standard hex head bolts or compact 12 point fasteners. Also available as part of ARP complete engine and accessory kits. Studs are preferred by many pro engine builders because they eliminate the chance of pinching gaskets and contribute to easier engine assembly. You will note that ARP studs feature a special bullet nose to guide the nut accurately into place. Available in black oxide finish 8740 chrome moly or polished stainless steel with hex or 12 point nuts. Alternators that come loose are a pain, so That is why ARP came up with these super tough bolts (your choice of chrome moly steel or polished stainless (ARP 300) both rated 170,000 PSI). The stainless has the added advantage of being rust and corrosion resistant.

Product Features:

Made From Black Oxide Finished 8740 Chrome Moly
Nominally Rated At 170,000 Psi Tensile Strength
Super Tough Bolts
Compact 12 Point Fasteners

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$16.49

If you are changing your camshaft or replacing the timing set, make sure to replace this seal at the same time! Metal with Nitrile rubber seal.

Product Features:

Nitrile Rubber And High Density Cork
Will Not Shrink Or Stick

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$11.29

Meets or exceeds OEM performance requirements. Cloyes utilizes the latest in design And material technology, ensuring quiet And maintenance-free experience.

Product Features:

Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Meet or exceed OEM performance requirements
Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience

from

$6.79

Meets or exceeds OEM performance requirements. Cloyes utilizes the latest in design And material technology, ensuring quiet And maintenance-free experience.

Product Features:

Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
CAD designed and manufactured using premium materials
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Meet or exceed OEM performance requirements
Utilizes the latest in design and material technology, ensuring a quiet and maintenance-free experience

from

$20.99

Street Performance 3/8″ Pitch Double Roller Replacement TRUE Roller Chain. Seamless 0.250″ Roller Diameter. Heat Treated and Processed Links to Maximize Breaking Strength while Remaining Ductile for Toughness. Pre-stressed to Increase Fatigue Life.

Product Features:

A timing chain synchronizes the rotation of the crankshaft and camshaft(s), ensuring proper timing of the engines valve events for each cylinder
Our chains are engineered and manufactured with precision pitch control for proper chain-to-sprocket tooth fitment
From stock replacement to high performance, Cloyes has the most complete timing chain catalog
Cloyes parts are CAD designed and manufactured using premium materials. Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Cloyes recommends the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced as these components play a vital role in system stability and accurate timing
Refer to our online catalog for detailed application-specific information
Keep your engines valvetrain in perfect time with Cloyes, the world leader in timing drive systems

Most Popular 1978 Oldsmobile Cutlass Valve Cover and Cylinder Heads

Customize your Oldsmobile with 199 Valve Cover and Cylinder Heads products like Engine Valve Lifters, Cylinder Head Bolt Sets, and Cylinder Head Gaskets, all priced under $1,886.00.

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from

$0.43

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$64.99

Springs made of highest quality spring wire. Springs precision wound to close tolerances. Non-Rotator style: Dyno tested and street proven. Great match to Edelbrock camshaft kit.

Product Features:

For Use With Cast Iron Heads
Springs Made of Highest Quality Spring Wire
Springs Precision Wound To Close Tolerances
Use with Original Equipment Heads Only

from

$350.99

These Magnum Roller Rocker Arms for Ford V8 289-351W (Rail Type) 1968-89 applications are the ultimate street rocker. With a 3/8″ stud diameter and 1.6 ratio, they are designed for serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chromemoly steel, which is a superior material that will not flex and assures maximum lift. Their roller tip reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift. With a 15 to 30 horsepower increase over other rocker arms, Magnum Roller Rockers are perfect for performance applications with less than 350 lbs. open spring pressure. Don’t accept inferior products or cheap knock-offs, look for the COMP Cams logo stamped into the underside of every Magnum Rocker.

Product Features:

Ultimate street rocker designed for serious performance enthusiasts
Constructed from 8620 chromemoly steel, a superior material that will not flex and assures maximum lift
Roller tip reduces friction while stiff design and superior ratio accuracy yields more effective valve lift
15 to 30 horsepower increase over stock rocker arms
Use in any applications with less than 350 lbs. open spring pressure

from

$2.99

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$217.99

These Magnum Roller Rocker Arms for Chevy V8 265-400 and V6 200-262 applications are the ultimate street rocker. With a 3/8″ stud diameter and 1.52 ratio, they are designed for serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed

Product Features:

Roller tip reduces friction while stiff design and superior ratio accuracy yield more effective valve lift
For applications with less than 350 lbs. of open spring pressure
Constructed from 8620 chromemoly steel, a superior material that will not flex and ensures maximum lift
Ultimate street roller rocker arm designed for serious performance enthusiasts

from

$1041.00

Product Features:

Out-of-the-Box Bolt-On Performance
With Straight Plugs
70cc Combustion Chambers Improve Performance
Retain Stock Compression Ratio

from

$936.99

Product Features:

64cc combustion chamber with 200cc intake runner
2.02 in. intake and 1.60 in. exhaust valves
Flat Tappet Camshaft Type
Exhaust And Intake 45 Degree Seat Angle
Sold as one complete head

from

$572.99

COMP Cams Pro Magnum Hydraulic Lifters are specifically designed to perform at higher engine speeds. When engines are equipped with conventional hydraulic lifters, high RPM is limited by improper positioning of the internal piston. Pro Magnum Lifters eliminate improper positioning and harmful “pumping up.” COMP Cams Pro Magnum Hydraulic Lifters offer a significant power increase over standard high performance hydraulic lifters, especially in race applications where a hydraulic lifter must be used. An adjustable valve train is required to use Pro Magnum Hydraulic Lifters.

Product Features:

.842″ diameter; 99g weight; 1.93″ seat height
Specifically designed to perform at higher engine speeds with significant power increase over standard hydraulic lifters
Proper position of internal piston at higher rpm prevents lifters form harmful “pumping up”
Adjustable valve train required
Pre-load lifters .002″-.004″ with engine warm

from

$433.99

The original Ultra-Gold Aluminum Rockers changed the way racing and high performance street engine builders approached valve train design. Now, COMP Cams is revolutionizing valve train performance again with the next generation of Ultra-Gold ARC Series Al

Product Features:

Precision-sorted trunnion bearings withstand valve spring pressure up to 700 lbs.
CNC-machined, lightweight design removes weight and yields unrivaled quality and ratio accuracy
Increase engine power, enhance valve train stability and improve oiling
Designed for high performance street and race engines
Arced channel & contoured top give the rockers the best strength to weight ratio possible

from

$2.49

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$3.29

State-of-the-art manufacturing
Exceptional material quality
Exacting tolerances
Heat treated tips
Stock or mild modified replacement
Made in USA

from

$32.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
Validated for fit, form and function
Unsurpassed quality you can trust

from

$56.99

The Edelbrock #4449 Signature Series Valve Covers are designed for Chevrolet 262-400 ’59-86 applications. Engineered for function and styled for great looks, Signature Series valve covers have stock-style breather baffles that prevent oil passage to the PCV valve. These quality valve covers accept all emissions equipment, including PCV valve holes. Rubber grommets for the breather and PCV valve holes are included. Matching breathers sold separately.

Product Features:

Small Block Chevy 262-400 1959-86
Short
Chrome Steel
Set Of Two
Rubber Grommets For Breather

from

$35.99

PermaTorque head gaskets meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Requires no retorquing of the head bolts
Manufactured for the repair environment
Validated for fit, form, and function
Unsurpassed quality you can trust

from

$3.49

Complete rocker arm assembly
1 Arm
1 Ball
1 Nut
Utilizes ISO & QS certified manufacturing

from

$117.99

Complete kit includes retainers and locks. Springs made of highest quality spring wire. Springs precision wound to close tolerances. Includes superior quality steel retainers. Includes 7 degree heat-treated valve stem locks. Retainers and locks black oxide coated. Non-Rotator style: Dyno tested and street proven. Great match to Edelbrock camshaft kit.

Product Features:

For Use With Cast Iron Heads
Springs Made of Highest Quality Spring Wire
Springs Precision Wound To Close Tolerances
Use with Original Equipment Heads Only

from

$11.99

Speed-Pro delivers the power you need and the value and quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro to provide the best value in HP engine components

Product Features:

Retro-fit performance
High-strength steel retainer (precisely limits plunger travel to perform at high rpm)
Eliminates frequent lash adjustments
Significant friction reduction substantially increases horsepower and fuel economy
Delivers quieter engine operation
Application-specific design for perfect fit and correct operation

from

$42.99

Product Features:

DESIGNED FOR THE TOUGHEST CONDITIONS – Engineered for hardworking vehicles that operate in severe conditions
STRONG AND DURABLE – Severe duty steel core gaskets designed slightly thicker to accommodate for machined surfaces
PREMIUM MATERIALS – High-grade stainless armor enhances strength and corrosion resistance while proprietary coatings enhance sealing and anti-stick properties
SUPERIOR SEAL – Precise embossed Printo seal sealing beads at all vital areas to eliminate leak paths
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$2.99

Sealed Power« Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.

from

$32.99

PermaTorque head gaskets meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Built to exceed all original equipment specifications
Provides the robust seal needed to contain peak combustion pressures and temperatures
Validated for fit, form, and function
Unsurpassed quality you can trust

from

$3.99

This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$9.99

Spectre’s Valve Cover Spreader Bar Kits are designed to improve the seal between your valve cover and cylinder head. Constructed from high quality heavy gauge steel, the spreader bars help to evenly distribute clamping pressure, preventing leaks. Featuring a triple chrome-plated finish, this kit is designed to fit Chevrolet 265-400 Small Block engines.

Product Features:

Designed for Chevrolet 265-400 Small Block engines
Features a triple chrome-plated finish
Constructed from heavy gauge steel
Engineered to improve valve cover seal

from

$2.49

Sealed Power Vintage parts provide coverage for applications over 35 years old, restoring classics with like-new performance. Leading-edge materials and ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.

Product Features:

State-of-the-art manufacturing
Exceptional material quality
Exacting tolerances
Heat treated tips
Stock or mild modified replacement
Made in USA

from

$2.49

Top Picks for 1978 Oldsmobile Cutlass Camshafts

Upgrade Oldsmobile Cutlasses with top-quality Camshafts parts, including 156 OEM and aftermarket selections for your 1978 model.

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from

$13.99

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$9.99

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$2.99

Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$21.49

Mr. Gasket cam locking plates feature a steel retainer plate designed to secure the cam gear bolts from coming loose and backing out, preventing costly engine damage. Retainer plate fits under bolt heads allowing tabs to be bent against hex head flats creating a secure positive lock.

Product Features:

Black oxide finished steel
Includes (3) grade 5 bolts & locking plate
Fits Chevrolet Small and Big Block without OE roller cam
Tabs bend up around bolt head to secure

from

$49.99

A-Series bi-metal aluminum alloy
Greater seizure resistance than tri-metal material
Dramatically reduces or eliminates bearing wear
Made with silicon to provide greater surface hardness
Silicon particles help polish crankshaft journal to further reduce wear during operation
Utilizes ISO & QS certified manufacturing

from

$549.99

Excellent performance in street carbureted applications.
More vacuum allows an increase in duration for improved performance and assists power brakes.
Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

from

$8.99

Unsurpassed quality that you can trust
Uses leading edge materials
State-of-the-art manufacturing
Exacting tolerances
Meets or exceeds OEM specifications

from

$3.99

This engine camshaft plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this engine camshaft plug matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$49.99

Steel-backed Babbitt lining material
Used in automotive and high-performance
Babbitt is designed to perform under extreme loads w/o damaging other engine parts
Babbitt is more environmentally friendly than other material
ISO & QS certified manufacturing

from

$72.99

Steel backed micro Babbitt lining material
Used in automotive and high-performance, Babbitt is designed to deform under extreme loads with o damaging other engine parts.
Fatigue life of cam bearings are nearly doubled
Ensures dependable performance and superior service life
Application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trust
Application-specific design for perfect fit and correct operation

from

$2.99

Direct replacement – this engine camshaft plug matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$226.99

HYDRAULIC – Xtreme Energy: Excellent response, good mid-range, noticeable idle.

Product Features:

HYDRAULIC – Xtreme Energy: Excellent response, good mid-range, noticeable idle.
262/270 Advertised Duration, 218/224 Duration @ .050″, .462″/.469″ Lift, 110 Lobe Separation
Valve spring upgrade required
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

from

$2.99

Direct replacement – this engine camshaft plug matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$254.99

HYDRAULIC – Magnum: High performance. Biggest cam with stock converter but better with 2000+ stall. Use lower gears. Mild rough idle.

Product Features:

HYDRAULIC – Magnum: High performance. Biggest cam with stock converter but better with 2000+ stall. Use lower gears. Mild rough idle.
270/270 Advertised Duration, 224/224 Duration @ .050″, .470″/.470″ Lift, 110 Lobe Separation
Valve spring upgrade required
Can be used with mild ratio rocker arms and traditional performance valve springs.

from

$549.99

HYDRAULIC ROLLER – Xtreme Energy Retro-Fit: Street/strip applications, 9:1+ compression, intake, headers, 2800+ stall, gears.

Product Features:

HYDRAULIC ROLLER – Xtreme Energy Retro-Fit: Street/strip applications, 9:1+ compression, intake, headers, 2800+ stall, gears.
288/294 Advertised Duration, 236/242 Duration @ .050″, .520″/.540″ Lift, 110 Lobe Separation
Valve spring upgrade required

from

$30.99

Steel-backed Babbitt lining material
Used in automotive and high-performance
Babbitt is designed to perform under extreme loads w/o damaging other engine parts
Babbitt is more environmentally friendly than other material
ISO & QS certified manufacturing

from

$2.99

Direct replacement – this engine camshaft plug matches the fit and function of the factory part on specified years, makes and models
Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

from

$60.99

Steel-backed Babbitt lining material
Used in automotive and high-performance
Babbitt is designed to perform under extreme loads w/o damaging other engine parts
Babbitt is more environmentally friendly than other material
ISO & QS certified manufacturing

from

$1745.99

Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for muscle cars and street rods.

Product Features:

Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note.
Best with aftermarket converters and more rear gear.
Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods.

Xtreme 4x4 210/214 Hydraulic Roller Cam and Lifter Kit for Chevrolet Small Block

from

$1712.00

Xtreme 4×4 210/214 Hydraulic Roller Cam and Lifter Kit for Chevrolet Small Block

Xtreme Energy 230/236 Hydraulic Roller Cam and Lifter Kit Chevrolet Small Block

from

$1712.00

Xtreme Energy 230/236 Hydraulic Roller Cam and Lifter Kit Chevrolet Small Block

from

$1152.99

Excellent performance in street carbureted applications.
More vacuum allows an increase in duration for improved performance and assists power brakes.
Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

from

$1152.99

Excellent performance in street carbureted applications.
More vacuum allows an increase in duration for improved performance and assists power brakes.
Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

from

$1152.99

An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts.

Product Features:

Best with aftermarket torque converters and 9.5:1 compression.
Great high RPM power.
Easy on valve train parts.
Can be used with mild ratio rocker arms and traditional performance valve springs.

In-Demand Engine Mounts for 1978 Oldsmobile Cutlasses

Select from 11 premium Engine Mounts parts for your 1978 Oldsmobile Cutlass, with prices ranging from $9.29 to $242.99.

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from

$13.49

Anchor 2292 This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.

Product Features:

MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
SUPERIOR BOND: A special Chemlok bonding agent is used to ensure a superior rubber-to-metal bond.
HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
For Years: 1968-2005
Weight approx: 3 Lbs
Product: Made In The Usa
Design: Clamshell
Part Group: 2292, 2292

from

$43.49

A true performance application component for cars, trucks, hot rods and racing/competition vehicles – yet designed to be also used for street vehicles. Soft-running enough to absorb vibrations for street use yet rugged for racing use. When required- a torque resistant safety interlock design is used that is comparable in strength to those too hard-running metal mounts. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal motor mounts. The popular early style mounts for General Motors vehicles are available in either zinc or chrome metal finishes. Made of Hyper-Flex performance polyurethane. Resistant to under vehicle fluids such as: oils, coolants, road contaminants, etc.

Product Features:

Gains Both Performance and Longevity
Will Handle Any and All Torque
Out Lasts Rubber

from

$9.29

Anchor 2328 This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.

Product Features:

MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
SUPERIOR BOND: A special Chemlok bonding agent is used to ensure a superior rubber-to-metal bond.
HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
For Years: 1965-1990
Weight approx: 2 Lbs
Part Group: 2328, 2328
Product: Made In The Usa

from

$43.49

Gains Both Performance and Longevity
Will Handle Any and All Torque
Out Lasts Rubber

from

$15.99

Anchor 2382 This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.

Product Features:

MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
SUPERIOR BOND: A special Chemlok bonding agent is used to ensure a superior rubber-to-metal bond.
HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
For Years: 1977-1987
Weight approx: 3 Lbs

from

$11.99

Anchor 2384, This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.

Product Features:

MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
SUPERIOR BOND: A special Chemlok bonding agent is used to ensure a superior rubber-to-metal bond.
HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
For Years: 1975-1987
Weight approx: 3 Lbs

from

$116.99

Product Features:

Re-Engineered to Handle High Horsepower
Outlasts Rubber
Virtually Indestructible

from

$242.99

Product Features:

Specifically designed for bolt-in compatibility with the Hooker BlackHeart transmission swap components
Fully compatible with Holley LS swap oil pan 302-2 and accessory drive brackets.
Provides an engineered 3 to 3.5 degree engine/transmission inclination angle that is critical to obtaining usable U-joint working angles (especially in lowered vehicles)
Mounting hardware included

from

$148.99

Product Features:

When coupled with the Hooker BlackHeart transmission crossmembers 12644HKR-1, these mounting brackets locate the engine in the same nominal position (fore-aft, height, offset, etc.) as the original engine
Easily switch between LS and LT engines through a simple change of the necessary 4th Gen F-body clamshell engine mounts: 71221018HKR for LS and 71221019HKR for LT. Polyurethane inserts are the same for LS or LT.
Provides compatibility with many accessory drives: Holley Corvette style, Holley F-body style, OE Corvette, OE F-Body, OE GTO, OE Vortec Truck
Works with Hooker BlackHeart 8501HKR, 8502HKR, and 8503HKR (LS) and BHS516 and BHS3116 (LT) exhaust manifolds
100% quality hand-welded construction for strength, longevity, and good looks
Durable powder coated finish and all hardware included
Allows the use of Holley LS or LT oil pans: 302-2, 302-3, 302-20, or 302-21

from

$29.99

Product Features:

Can be used for a variety of GM vehicle applications and LS/LT swaps that utilize the common 2292 aftermarket mounts
Heavy duty 11-gauge steel construction is over 50% thicker than common aftermarket mounts
Dowels allow halves to be easily aligned
No need to drill rivets from existing shell
Durable powder coated finish
For use with Hooker BlackHeart Polyurethane Inserts – P/N’s 71221014HKR (Black) or 71221015HKR (Red) – Sold Separately
Sold individually (Consisting of one upper and one lower plate, Two required per vehicle)

from

$22.99

Product Features:

Can be used for aftermarket poly mounts or OEM rubber (Rubber Mounts are for GM 4th Gen F-Body)
Class 10.9 for strength
Zinc plated for corrosion resistance
Includes 2 flange head bolts and 2 flange nuts

Most Sold 1978 Oldsmobile Cutlass Engine Gaskets and Seals

Explore our best-selling Oldsmobile parts for the 1978 Cutlass among 37 OEM and aftermarket options starting from $2.49.

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from

$26.99

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road

from

$2.49

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Includes all parts needed to complete the repair

from

$30.99

Mr. Gasket Performance Valve Cover Gaskets are high-density cork/rubber blend gaskets that use evenly sized cork particles distributed evenly throughout the rubber binder. The result is a compressible valve cover gasket without leak paths. These gaskets create a positive seal by controlled swelling of the gasket material when exposed to hot engine oil. Provides excellent flange sealing and durability. For original equipment replacement, high performance street, drag race and oval track use.brbrThese gaskets are .187 inch thick. Fits Chevrolet 262,265,267,283,307,327,350,400 Gen I Small Block with Perimeter Bolt Valve Covers.

Product Features:

Provides Excellent Flange Sealing And Durability
For High-perf. Street Drag Race Oval Track

from

$19.99

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road

from

$22.99

RIGHT TYPE – Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
QUALITY MATERIALS – Each valve stem seal features materials based on the specific application for your vehicle repair
ENGINEERING EXPERTISE – Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
INSTALLATION AID – Installation tool included to protect inner lip of seal from damage during seal installation
COVERAGE – Available for domestic and foreign nameplate vehicles

from

$32.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

from

$26.99

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
ENGINEERING EXPERTISE – Parts are designed, tested, validated and approved by Fel-Pro engineers through rigorous research and development

from

$44.99

Ultra-Seal is Mr. Gasket premium valve cover gasket material. It’s manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair. These gaskets are an extra thick .312 inch which can help with valvetrain clearance.

Product Features:

Manufactured from high-density cork /rubber blend gasket material
A black latex rubber coating is applied to outside of gasket to help seal minor flange irregularities and eliminate the possibility of oil leakage
Creates a positive seal by controlled swelling of the gasket material when exposed to hot engine oil
For OE replacement, high performance street, drag race and oval track
An extra thick .312″ which can help with valvetrain clearance

from

$42.99

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
STRONG AND DURABLE – Features molded rubber over a rigid carrier for durability, precise alignment and fit
SUPERIOR SEAL – Proprietary molded rubber design helps to eliminate leak paths, especially in problem corner areas
EASIER TO INSTALL – One-piece construction is easier to install than multi-piece assemblies and helps reduce potential for installation errors
INSTALLATION AID – SnapUps aid in holding the gasket in place for easy installation and allow for quick bolt tightening
PREVENTS OVERTIGHTENING – Torque limiters help eliminate overtightening and gasket splitting and extruding
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

from

$20.99

Timing cover set includes gaskets and seals necessary for timing chain/belt replacement job
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

from

$26.99

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road

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$47.99

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
STRONG AND DURABLE – Features molded rubber over a rigid carrier which resists high heat
SUPERIOR SEAL – Proprietary rubber sealing beads help eliminate potential leak paths for a superior seal
EASIER TO INSTALL – Locating tabs assure proper alignment and easier installation
PREVENTS OVERTIGHTENING – Torque limiters help eliminate overtightening and gasket splitting and extruding
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

from

$22.99

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road

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$78.99

Full Sets contain all the gaskets and seals necessary for a complete engine overhaul
Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$16.99

Specialized gasket set called R.A.C.E. or Remainder to Assemble Complete Engine
Includes rear main seal, timing cover gasket and seals and fuel pump gaskets
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

from

$26.99

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

from

$37.99

Product Features:

Valve Cover Gasket

from

$3.29

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE – Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

from

$17.99

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road

from

$34.99

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
STRONG AND DURABLE – Features molded rubber over a rigid carrier which resists high heat
SUPERIOR SEAL – Proprietary rubber sealing beads help eliminate potential leak paths for a superior seal
EASIER TO INSTALL – Locating tabs assure proper alignment and easier installation
PREVENTS OVERTIGHTENING – Torque limiters help eliminate overtightening and gasket splitting and extruding
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

from

$43.99

Mr. Gasket Performance Valve Cover Gaskets are high-density cork/rubber blend gaskets that use evenly sized cork particles distributed evenly throughout the rubber binder. The result is a compressible valve cover gasket without leak paths. These gaskets create a positive seal by controlled swelling of the gasket material when exposed to hot engine oil. Provides excellent flange sealing and durability. For original equipment replacement, high performance street, drag race and oval track use.brbrThese gaskets are .312 inch thick. That’s substantially thicker than stock which can allow for additional valve train clearance. brbrFits Chevrolet 262,265,267,283,307,327,350,400 Gen I Small Block with Perimeter Bolt Valve Covers.

Product Features:

Provides Excellent Flange Sealing And Durability
For High-Performance Street, Drag Race & Oval Track Use

from

$32.49

Manufactured from high-density cork /rubber blend gasket material
A black latex rubber coating is applied to outside of gasket to help seal minor flange irregularities and eliminate the possibility of oil leakage
Creates a positive seal by controlled swelling of the gasket material when exposed to hot engine oil
For OE replacement, high performance street, drag race and oval track
.187″ thick

from

$53.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Includes all parts needed to complete the repair

from

$49.99

This Mr. Gasket Rear Main Seal is made from Viton&reg: Rubber. This style of rubber can handle high temperature like silicone rubber, but with superior abrasion resistance. Its durability and it’s double, offset lip seal design make it recommended for applications that have high engine vacuum, like racing engines that utilize external vacuum pumps for crankcase evacuation.

Product Features:

Repairs That Leaky Rear Main Sail
Viton« Rubber Offers Both Abrasion Resistance & High Temperature Tolerance
Viton® Rubber Offers Both Abrasion Resistance & High Temperature Tolerance
Upgrade for Rope Seal Equipped Cars or Silicone Rubber Main Seals

Top-Rated Engine Parts Brands For Your 1978 Oldsmobile Cutlass

Shop for the best-rated brands offering Engine Parts and other products for your 1978 Oldsmobile Cutlasses. Below you’ll find some of our best rated Engine Parts from Edelbrock, Dorman, and Competition Cams, and more. Engine Parts from these brands that fit a 1978 Cutlass start at just $1.29 and are rated as high as 4.4 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Edelbrock 1978 Oldsmobile Cutlass Engine Parts

When it comes to maintaining or upgrading your 1978 Oldsmobile Cutlass, using quality Engine Parts is essential to ensure durability and a perfect fit. Edelbrock ticks all of those boxes. We offer a wide selection of Edelbrock Engine Parts, specifically designed for the 1978 Oldsmobile Cutlass. With over 3 Edelbrock brand Engine Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $39.99, with an average price of just $381.99. Plus, with over 4 customer reviews and an average rating of 4.4 stars, you can trust that our Edelbrock Engine Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from $64.99

(2)

Sure Seat Valve Springs for Chevy 262-400 V8 1957-95

“Used with the smallest Comp Thumpr Cam, good to 5500 RPM, Cost is great, No valve float. I would use again with a samll to medium cam and 416 heads.”

from $39.99

(1)

Performer-Link Adjustable True-Roller Timing Chain Set

“When you search for ls timing chain advance pays to be top ad that pops up. Says in the headline true-roller. Yet the first question is why isn’t it s”

from $1041

(1)

RPM Small-Block Chevy Cylinder Head SBC 70cc Hydraulic Flat Tappet Cam

“Great performance and look at a great price”

Popular Dorman 1978 Oldsmobile Cutlass Engine Parts

Dorman auto parts is one of the highest quality Engine Part brands in the market. Any 1978 Oldsmobile Cutlass owner should feel confident when installing genuine Dorman parts in their vehicle. To ensure the best fit and performance for your 1978 Cutlass, Advance Auto Parts carries a full inventory of 3 Dorman Engine Parts. Plus you will be keeping your Oldsmobile in peak condition while saving money because prices on these Dorman Engine Parts range from $1.29 to $17.99, plus, with more than 6 customer reviews and an impressive 4.2 stars average rating, you can be confident the Fram Engine Parts below will deliver on both quality and value.

from $1.29

(3)

Steel Cup Expansion Plug 1-1/2 In., Height 0.220

“worked out great. no problems”

from $17.99

(1)

Gm Brass Expansion Plug Kit, 15 Expansion Plugs, 5 Pipe Plugs

“Fat perfect”

from $7.49

(2)

Rubber Expansion Plug 1 In. – Size Range 1 In. – 1-1/8 In.

“Needed plug for transmission. Seems to be working.”

FAQs for 1978 Oldsmobile Cutlass Engine Parts

Which Engine Parts are best-sellers for 1978 Oldsmobile Cutlasses?

Out of 708 Engine Parts that fit 1978 Oldsmobile Cutlasses, the following parts are the top sellers:

Engine Valve Lifter (5688698) – $13.99
Engine Push Rod (5687063) – $3.29
TIMING COVER GASKET SET (5783267) – $20.99

What’s the price range for 1978 Oldsmobile Cutlass Engine Parts?

Engine Part prices for the 1978 Oldsmobile Cutlass start at $0.43 and go up to $5,984.99 for the most premium parts.

What’s the average price of a Engine Part for a 1978 Oldsmobile Cutlass?

The average price for Engine Parts for the 1978 Oldsmobile Cutlass is $348.05. Keep in mind the variety of part types within our Engine Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Parts for other Oldsmobile Cutlass model years?

Yes, we currently carry Engine Parts for 25 model years of Oldsmobile Cutlasses between 1961 and 1999. Engine Parts are bought most frequently for the following model years: 1999, 1998, 1997, 1988, 1983, 1982, 1981, 1980, and 1979.

What are the cheapest Engine Parts for my 1978 Oldsmobile Cutlass?

The cheapest 1978 Oldsmobile Cutlass Engine Parts we carry in stock are:

Engine Valve Spring Retainer Keeper (19694179) – $0.43
Engine Rocker Arm Ball (19694261) – $0.65
Steel Cup Expansion Plug 29/32 In., Height 0.310 (sold by each) (22146595) – $0.99
Steel Cup Expansion Plug 1-1/2 In., Height 0.220 (3492249) – $1.29
Steel Cup Expansion Plug 1-7/32 In., Height 0.500 (sold by each) (22140593) – $1.29

What are the top-rated Engine Parts that fit the 1978 Oldsmobile Cutlass?

Out of 1,494 reviews by customers, our 1978 Oldsmobile Cutlass Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 1978 Oldsmobile Cutlass and their top-rated products:

Engine Kits
- Ultra Seal: Oil Pan Stud Kit (17360387) – $54.99
- Engine Gasket Set (5183545) – $56.99
Engine Gaskets and Seals
- Ultra Seal: Oil Pan Stud Kit (17360387) – $54.99
- Engine Gasket Set (5183545) – $56.99
Valve Cover and Cylinder Heads
- Ultra Seal: Oil Pan Stud Kit (17360387) – $54.99
- Engine Gasket Set (5183545) – $56.99

What types of Engine Parts do you sell for my 1978 Oldsmobile Cutlass?

As of 3/1/26, these are some of the most in-demand types of Engine Parts for a 1978 Oldsmobile Cutlass:

Can I get help with 1978 Oldsmobile Cutlass Engine Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Oldsmobile Engine Parts and more.

What is your return policy for Oldsmobile Cutlass Engine Parts?

Advance Auto Parts keeps returns simple. For new Oldsmobile Cutlass Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1978 Oldsmobile Cutlass Engine Parts

Edelbrock – Valve Seat for S/B Chevy heads with 1.60" Valves (Part No.9710)

Carquest Premium – Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10104)

Sealed Power – Engine Piston Set (Part No.454NP 40)

National – Engine Harmonic Balancer Repair Sleeve (Part No.88176)

Melling – Stock Replacement Type Oil Pump Intermediate Shaft (Part No.IS-55E)

Competition Cams – Xtreme Energy 218/224 Hydraulic Roller Cam and Lifter Kit (Part No.CL12-422-8)

Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 5112)

National – Multi-Purpose Seal (Part No.710162)

GM Genuine Parts – Valve Cover Gasket (Part No.10154775)

Melling Select Performance – High Performance Replacement Bolt On Oil Pump Screen (Part No.12566)

Sealed Power – Engine Rocker Arm Ball (Part No.MR-1783)

ARP Auto Racing – Small Block/ Big Block Chevy, 5/16" – 18 Thread Size, .75" Head L, 1/2" Socket (Part No.134-1001)

Sealed Power – Engine Piston Set (Part No.H423DCP)

Felpro – PermaTorque Engine Gasket Set (Part No.FS 8510 PT)

Sealed Power – Engine Valve Lifter (Part No.HT-951)

Melling Select Performance – Oil Pump Screen Mounting Kit (Part No.M-55085)

Driveworks – Oil Seal (Part No.S-4359V)

Dorman – Pipe Plug-Square Head-3/8 In. MNPT (Part No.785-072)

Felpro – Engine Cylinder Head Bolt Set (Part No.ES 72856)

Cloyes Gear – Engine Timing Chain Kit (Part No.9-0385SC)

Competition Cams – Roller Cam Button, Small Block Chevy, .795" 1 Ea (Part No.200)

Dorman – Help – Oil Pump Bushing (Part No.90460)

Melling – Engine Oil Priming Tool (Part No.PT13)

Dorman – STD Cylinder Head Bolt, 7/16-14 x 2.953 In., Hex 11/16 In. (Sold by each) (Part No.675-060)

Melling – Stock Replacement Oil Pump Shaft Guide (Part No.M-55005)

Sealed Power – Engine Rocker Arm Pivot (Part No.MR-1903)

Spartan – Engine Long Block; Chevrolet 350 64-85 H.P. Mid-Drss (Part No.HP32M)

Felpro – PermaTorque Engine Cylinder Head Gasket Set (Part No.HS 8171 PT-4)

National – Engine Harmonic Balancer Repair Sleeve (Part No.88176)

Edelbrock – Performer-Link Adjustable True-Roller Timing Chain Set (Part No.7802)

Mr. Gasket – Timing Cover (Part No.4590)

Edelbrock – Performer-Link Adjustable True-Roller Timing Chain Set (Part No.7800)

Spectre – Timing Tab Adjustable Bb Chevy (Part No.4237)

Cloyes Gear – Engine Timing Chain (Part No.C499)

National – Engine Harmonic Balancer Kit (Part No.5000)

Cloyes Gear – Engine Timing Set (Part No.C-3001K)

Cloyes Gear – Engine Timing Set (Part No.C-3023K)

Cloyes Gear – Engine Timing Set (Part No.C-3006K)

Mr. Gasket – Timing Tab (Part No.4600)

Dorman – Timing Cover Assembly (Part No.635-531)

Felpro – Engine Timing Cover Seal (Part No.15200)

Edelbrock – Timing Cover SBC Stamped Steel W/Welded Star & Logo Chrome (Part No.4860)

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S289)

Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S390T)

Cloyes Performance – High Performance Timing Set (Part No.9-3513X9)

Cloyes Gear – Engine Timing Set (Part No.C-3003K)

Cloyes Gear – Engine Timing Chain (Part No.C359)

ARP Auto Racing – For Use With All V8 Chevy, 12 Point Head Type, Black Oxide, Chrome Moly (Part No.200-1501)

Mr. Gasket – Timing Cover Seal (Part No.18)

Cloyes Gear – Engine Timing Damper (Part No.9-5045)

Cloyes Gear – Engine Timing Damper (Part No.9-5158)

Cloyes Performance – High Performance Timing Chain (Part No.9-149)

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Edelbrock – Sure Seat Valve Springs for Chevy 262-400 V8 1957-95 (Part No.5802)

Competition Cams – Magnum Roller 1.6 Ratio Rocker Arm Set (Part No.1431-16)

Sealed Power – Engine Rocker Arm Pivot (Part No.MR-1903)

Competition Cams – MAGNUM ROLLER ROCKERS, SMALL BLOCK CHEVY 1.52 1 ST (Part No.1412-16)

Edelbrock – RPM Small-Block Chevy Cylinder Head SBC 70cc Hydraulic Flat Tappet Cam (Part No.60739)

Edelbrock – E-Tec-200 Small-Block Chevy Cylinder Head Hydraulic Flat Tappet Cam (Part No.60989)

Competition Cams – Lifters, Sbc/Bbc Pro Magnum Hyd 1 St (Part No.858-16)

Competition Cams – ALUMINUM GOLD ROCKER ARMS, SBC 1 ST (Part No.19001-16)

Sealed Power – Engine Valve Spring (Part No.VS-677)

Sealed Power – Engine Push Rod (Part No.RP-3093)

Felpro – Engine Cylinder Head Bolt Set (Part No.ES 72856)

Edelbrock – Signature Series Valve Covers: Small Block Chevy 262-400 1959-86, Chrome Steel (Part No.4449)

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.7733 PT-2)

Sealed Power – Engine Rocker Arm Kit (Part No.R-826)

Edelbrock – Sure Seat Valve Springs for Ford 429/460 V8 1969-1987 (Part No.5767)

Sealed Power – Engine Valve Lifter (Part No.HT-817R)

Felpro – Severe Duty Engine Cylinder Head Gasket (Part No.501 SD)

Sealed Power – Engine Rocker Arm (Part No.R-856A)

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.8510 PT)

Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (Part No.362650.1)

Spectre – Valve Cover Clamps SB (Part No.5321)

Sealed Power – Engine Push Rod (Part No.RP-3174)

Sealed Power – Engine Rocker Arm Bridge (Part No.MR-1840)

Sealed Power – Engine Valve Lifter (Part No.HT-817)

Sealed Power – Engine Valve Lifter (Part No.HT-951)

Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (Part No.362657.1)