1981 Oldsmobile Cutlass Engine Parts

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

Please Select your Vehicle to See Exact Fit Parts

Popular 1981 Oldsmobile Cutlass Engine Parts Categories

Valve Covers

Engine Valve Lifters

Valve Cover Gaskets

Engine Timing Chain Kits

Oil Pumps

OE Engine Oil Coolers

Timing Covers

Harmonic Balancers

Cylinder Head Gasket Sets

Timing Cam Gears

Engine Mounts

Oil Pans

Cylinder Head Gaskets

Engine Mount Brackets

Engine Oil Dipsticks

Engine Oil Pump Pickup Tube and Screens

Engine Complete Overhaul Gasket Sets

Valley Pan Gaskets

Rubber Freeze Plugs

Valve Cover Load Spreaders

Main Bearing Repair Sleeves

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 Valve Springs

Oil Pump Gear Thrust Plate Kits

Standard Individual Rod Bearings

Engine Oil Pump Cover Gaskets

Expansion Plug – Pipes

Engine Cylinder Head Plugs

Engine Valve Locks

Rocker Arm Shaft Plugs

Camshaft Thrust Buttons

Engine Rocker Arm Pivots

Cylinder Heads

Engine Valve Spring Seat

Engine Assembly Lube

Essential Engine Parts for 1981 Oldsmobile Cutlasses

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$562.99

Product Features:

Designed for LS engine retrofit installations in GM muscle/classic car and truck chassis requiring more oil pan to chassis clearance around the front half of the oil pan.
Perfect for: 1967-1969 Camaro/Firebird, 1968-1974 Nova/Apollo/Ventura/Omega, 1982-1992 F-body, 1978-1987 G-body, and 1964-1972 A-body applications.
NOTE – Oil pan No. 302-2 may not be used with LS7 engines or “stroker” engines greater than 3.62″.
Can be used anywhere a GM F-Body oil pan can be used
New applications will be added as testing confirms fitment
Provides OE Style fitment – OE oil filter mounting, OE oil cooler port provision, OE engine NVH suppression, OE flange gasket and sealing, proper structural rigidity and OE bell-housing attachments
Traditional high-quality cast aluminum appearance with clean exterior styling.
Provides maximum clearance for vehicles where the steering linkage is behind the engine crossmember.
Cast and machined aluminum
Complete kit includes sump baffle, OE style pick-up tube, sump plug, oil filter stud, oil passage cover, etc.

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$15.99

This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles
Restores functionality – reliable replacement for an original part that is missing or cracked due to heat and 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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$37.99

Lightweight Aluminum Construction. Features Helical Tooth Form For Quiet Operation, And Precision Machined Bore For True Fit.

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain gears offer reliability and dependability for engine rebuilds and typical replacement jobs
Helical tooth form for quiet operation and precision machined bore for true fit
CAD designed and manufactured using premium materials to ensure optimal performance
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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$18.99

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

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$22.99

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:

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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$358.99

Product Features:

Features a high definition “Chevrolet” script logo and a wrap-around finned design to add classic muscle styling to your engine bay
Designed to fit all 1958-86 Small Block Chevy engines with perimeter bolt pattern
Die-cast aluminum construction ensures high quality details, and reduces opportunities for valve cover flange warping and oil leaks
3.3″ tall with a solid body for non-emissions applications or custom crankcase ventilation setups
Offered in natural cast, polished, satin black with machined fins, and factory orange with machined fins

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$549.99

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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$36.49

Made In USA. A new Melling 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 oil pump pick-up tube/screen be a part of every oil pump installation. Several Melling oil pump applications are offered with an oil screen included.

Product Features:

Manufactured from high quality durable materials for long wear
Precision engineering protects the engine from dirt and contaminants
Designed for long-life and worry-free performance
Meets or exceeds original equipment specifications

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$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

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$2.49

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.

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$29.99

With the backing of an industry-leading two year or 60,000 mile parts and labor warranty, each Dayco timing chain kit includes top-grade timing chains, precision machined crank sprockets and cam sprockets, tensioners, high-grade plastic guides, seals and VVT solenoids and cam phasers if the application calls for it.

Product Features:

High quality chains prevent stretch for the life of the kit, addressing the no. 1 replacement issue
Precision machined sprockets for exact timing
High-grade plastic guides use same material as OE for excellent wear resistance
Contains: Camshaft Sprocket, Crankshaft Sprocket, Timing Chain

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$41.99

Anchor 2548 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: 1985-1996
Weight approx: 5 Lbs
Hydraulic

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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

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$59.99

Billet aluminum handle with flexible braided steel tube mounts to either exhaust manifold bolt or header flange. 20 inch length.

Product Features:

Flexible / Heat Resistant Braided Stainless Steel
Polished Aluminum Dipstick Handle
Engine Block Mount – Drivers Side
Includes Funnel Adapter Hose

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$104.99

Product Features:

Use W/ Valve Springs Part #5703, 5794
Set of 16
1.50 in. Outside Diameter
Steel Material
Black Oxide Finish

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$76.99

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:

Steel-backed Babbitt lining material
For use in automotive and high-performance applications
Babbitt designed to deform under extreme loads without damaging other engine parts
Meets unique demands of performance engines
Delivers dependable performance and superior service life
Application-specific design for perfect fit and correct operation

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$4.99

This engine oil galley 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 oil galley 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

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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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$104.99

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:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface scratches and imperfections
SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

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$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

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$85.99

Face of top rings coated with latest generation Plasma-Moly
Decreases friction
Very resistant to scuffing
Exacting tolerances
Meets or exceeds OEM specifications

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$36.49

Designed to repair damaged, grooved or worn shafts
Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
Easy to install with removable flange and installation tool

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$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

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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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$206.99

Melling high performance oil pumps provide dependable performance every time in every application under the toughest RPM conditions. The Melling high performance cast iron oil pump series features a doweled housing and cover, extended drive and idler shaf

Product Features:

25% Higher volume high performance upgrade of the M155HV
CNC machined phosphate coated cast iron housing and cover
Patented billet steel shark tooth helical gears
Includes chrome moly steel intermediate drive shaft with pinned steel guide
Includes lower pressure spring; not installed
Uses 3/4 inch diameter press-fit screen

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$105.99

This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine vibration. Stringent standards help ensure excellent tensile and impact strength for greater durability.

Product Features:

Ideal replacement – this harmonic balancer assembly exactly matches the fit and function of the original harmonic balancer for a direct replacement
Durable construction – stringent specifications and careful construction help ensure longevity
Thoroughly tested – this harmonic balancer has undergone dimensional verification, material validation and functional testing
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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$14.99

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

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$17.99

Gear Made From High Alloy Material. Features “Helical” Tooth Form For Quiet Operation, And Precision Machined Bore For True Fit.”

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain gears offer reliability and dependability for engine rebuilds and typical replacement jobs
Helical tooth form for quiet operation and precision machined bore for true fit
CAD designed and manufactured using premium materials to ensure optimal performance
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

Upgrade your 1981 Oldsmobile Cutlass with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 1981 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 203 Engine Parts for the 1981 Oldsmobile Cutlass, designed to meet your needs without breaking the bank. From Engine Gaskets and Seal replacements to Engine Timing Parts 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 1981 Oldsmobile Cutlass at great prices. Our Engine Parts inventory for this model ranges from just $0.43 to $674.99, with an average price of $145.57. Our 203 Engine Parts in stock come from 23 trusted brands, so you’re sure to find the right part for your 1981 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 1981 Oldsmobile Cutlass, we stock popular OEM and aftermarket Engine Parts from top names like Sealed Power, Dorman, Imperial, and more. Sealed Power Engine Parts start at just $0.43 and boast an impressive 4.3 stars average rating from customers. Dorman and Imperial also bring quality to the table, with Engine Parts available starting at $1.29, and at an average 4.2 stars rating. With 333 customer reviews and counting, our 1981 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 1981 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 1981 Oldsmobile Cutlass!

Best-Selling Engine Gaskets and Seals for 1981 Oldsmobile Cutlasses

Enhance the driving experience in your Oldsmobile with 12 quality Engine Gaskets and Seal components, starting at $1.99.

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$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

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$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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$32.99

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

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$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

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$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

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$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

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$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

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$104.99

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface scratches and imperfections
SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$104.99

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface scratches and imperfections
SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

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$185.99

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
Includes all parts needed to complete the repair

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$2.99

With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

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$1.99

MAHLE gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:

All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
MAHLE gaskets is the leader in Domestic, Asian and European applications
The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package

Most Popular 1981 Oldsmobile Cutlass Engine Timing Parts

Customize your Oldsmobile with 19 Engine Timing Parts products like Engine Timing Chain Kits, Timing Sets, and Timing Covers, all priced under $653.99.

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$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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$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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$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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$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.

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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

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$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

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$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

Xtreme Energy 230/236 Hydraulic Flat Cam SK-Kit for Oldsmobile 260-455

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$653.99

Xtreme Energy 230/236 Hydraulic Flat Cam SK-Kit for Oldsmobile 260-455

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$179.99

Billet Crankshaft Sprocket Has Nine Keyways for +/- 8 Degrees Adjustability. Both Billet Steel Sprockets are Heat Treated for Durability. TRUE Roller 0.250″ Roller Diameter Chain for Reduced Friction. 3-Piece Sets Hand-Matched to Qualify the Correct Center Distance and Minimize Runout.

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.

from

$68.99

High Performance 3/8″ Pitch Double Roller Replacement TRUE Roller Chain. 0.250″ Roller Diameter. Heat Treated and Processed Links to Maximize Ultimate 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

from

$51.99

ENGINE TIMING SET

from

$38.99

ENGINE TIMING SET

from

$29.99

High quality chains prevent stretch for the life of the kit, addressing the no. 1 replacement issue
Precision machined sprockets for exact timing
High-grade plastic guides use same material as OE for excellent wear resistance
Contains: Camshaft Sprocket, Crankshaft Sprocket, Timing Chain

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$29.99

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.

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$10.49

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

from

$7.49

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

from

$7.49

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

from

$4.29

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

Top Picks for 1981 Oldsmobile Cutlass Engine Mounts

Upgrade Oldsmobile Cutlasses with top-quality Engine Mounts parts, including 7 OEM and aftermarket selections for your 1981 model.

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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

$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

$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

In-Demand Valve Cover and Cylinder Heads for 1981 Oldsmobile Cutlasses

Select from 55 premium Valve Cover and Cylinder Heads parts for your 1981 Oldsmobile Cutlass, with prices ranging from $0.43 to $517.99.

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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

$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

$21.99

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

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

$2.49

from

$2.49

from

$2.99

This engine cylinder head 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 cylinder head 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

$114.99

These Mr. Gasket chrome plated steel valve covers have a smooth top with original equipment height and internal baffle. Features one breather/oil fill cap opening per valve cover. Sold as a pair. Hardware and gaskets sold separately.

Product Features:

Fits Oldsmobile 260-455 engines
Sold as a pair
Chrome plated steel construction
Long Lasting Durability
Cadmium Plated To Resist Corrosion
Easy Installation

from

$479.99

Inside tang-to-taper relationship held tightly for repeatable valve spring installed heights

Product Features:

For simplicity, any Super Lock fits any COMP Cams 10° retainer – just choose the correct lock for you valve size and application
Super Locks are recommended in all race applications

from

$25.49

Product Features:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface scratches and imperfections
SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

Magnum Rocker Arm and Pushrod Kit for AMC 290-401

from

$517.99

Magnum Rocker Arm and Pushrod Kit for AMC 290-401

from

$506.99

Product Features:

Designed to fit all 1958-86 Small Block Chevy engines with perimeter bolt patterns
Die-Cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks
Standard height valve cover with pre-installed internal oil baffles
Factory style twist-in oil fill cap, round Holley emblem, and square oil fill and PCV grommets included
Available in four finishes to best suit your custom build: natural, polished, gloss black, factory orange

from

$487.99

Product Features:

Designed to fit all 1958-86 Small Block Chevy engines with perimeter bolt patterns
Die-Cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks
Standard height valve cover with pre-installed internal oil baffles
Factory style twist-in oil fill cap, round Holley emblem, and square oil fill and PCV grommets included
Available in four finishes to best suit your custom build: natural, polished, gloss black, factory orange

from

$478.99

Product Features:

Designed to fit all 1958-86 Small Block Chevy engines with perimeter bolt patterns
Die-Cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks
Standard height valve cover with pre-installed internal oil baffles
Factory style twist-in oil fill cap, round Holley emblem, and square oil fill and PCV grommets included
Available in four finishes to best suit your custom build: natural, polished, gloss black, factory orange

Performance Series EDM Solid Lifter Set Cadillac, Chevrolet, Olds and Pontiac.

from

$432.99

Performance Series EDM Solid Lifter Set Cadillac, Chevrolet, Olds and Pontiac.

from

$429.99

Product Features:

Designed to fit all 1958-86 Small Block Chevy engines with perimeter bolt patterns
Die-Cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks
Standard height valve cover with pre-installed internal oil baffles
Factory style twist-in oil fill cap, round Holley emblem, and square oil fill and PCV grommets included
Available in four finishes to best suit your custom build: natural, polished, gloss black, factory orange

from

$368.99

Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:

All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
All threads and machined surfaces are and repaired with technology that exceeds the original metal
Non-sealing iron surfaces painted to prevent oxidization

from

$358.99

Product Features:

Features a high definition “Chevrolet” script logo and a wrap-around finned design to add classic muscle styling to your engine bay
Designed to fit all 1958-86 Small Block Chevy engines with perimeter bolt pattern
Die-cast aluminum construction ensures high quality details, and reduces opportunities for valve cover flange warping and oil leaks
3.3″ tall with a solid body for non-emissions applications or custom crankcase ventilation setups
Offered in natural cast, polished, satin black with machined fins, and factory orange with machined fins

from

$358.99

Product Features:

Precision manufactured with knock-out plugs for stock PCV (smog Control) and oil fill installations
Top cover surface may be used for engraving your name horizontally
Deep heat dissipating fins
Cast aluminum construction for even gasket sealing
Polished aluminum

from

$344.99

All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
All threads and machined surfaces are and repaired with technology that exceeds the original metal
Non-sealing iron surfaces painted to prevent oxidization

from

$302.99

Product Features:

Precision manufactured with knock-out plugs for stock PCV (smog Control) and oil fill installations
Top cover surface may be used for engraving your name horizontally
Deep heat dissipating fins
Cast aluminum construction for even gasket sealing
Satin Black finish

from

$302.99

Product Features:

Designed to fit all 1958-86 Small Block Chevy engines with perimeter bolt patterns
Die-cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks
3.3″ tall (3.5″ overall) with pre-installed internal oil baffles (oil fill and PCV grommets also included)
Available with and without emissions provisions for your custom application (emissions compliant model includes pre-installed internal oil baffles in both covers, as well as PCV and oil fill grommets)
Offered in natural cast, polished, satin black with machined fins, and factory orange with machined fins

from

$294.99

16 Springs

Most Sold 1981 Oldsmobile Cutlass Camshafts

Explore our best-selling Oldsmobile parts for the 1981 Cutlass among 27 OEM and aftermarket options starting from $2.99.

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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

$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

$3.99

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

$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

$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

$15.99

Fully Rollerized Operation; Heat-Treated Steel; Needle Roller Bearing; Meet or exceed OEM performance requirements

Product Features:

Camshaft Thrust Button utilizes the latest in design and material technology, ensuring quiet and maintenance-free experience
Heat-Treated Steel
Needle Roller Bearing
Meet or exceed OEM performance requirements

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

$627.99

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.

High Energy 218/218 Hydraulic Flat Cam and Lifter Kit Buick 181-252 Even Fire V6

from

$619.99

High Energy 218/218 Hydraulic Flat Cam and Lifter Kit Buick 181-252 Even Fire V6

High Energy 212/212 Hydraulic Flat Cam/Lifter Kit Buick Grand National 231 V6

from

$615.99

High Energy 212/212 Hydraulic Flat Cam/Lifter Kit Buick Grand National 231 V6

High Energy 206/206 Hydraulic Flat Cam and Lifter Kit Buick 181-252 Even Fire V6

from

$604.99

High Energy 206/206 Hydraulic Flat Cam and Lifter Kit Buick 181-252 Even Fire V6

from

$579.99

Ideal for use with mainly stock components like rocker arms, intake manifolds, cylinder heads, compression ratio, torque converters and rear gear ratios, the High Energy camshaft grind family is a great choice for street performance applications.

Product Features:

Good blend of efficiency and performance.
Perfect choice for performance street rebuilds.
Work well with mainly stock components such as rockers, manifolds, heads, compression, torque converters and gears.

from

$481.99

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.

High Energy 206/206 Hydraulic Flat Cam for Buick 181-252 Even Fire V6

from

$437.99

High Energy 206/206 Hydraulic Flat Cam for Buick 181-252 Even Fire V6

High Energy 212/212 Hydraulic Flat Cam for Buick 181-252 Even Fire V6

from

$428.99

High Energy 212/212 Hydraulic Flat Cam for Buick 181-252 Even Fire V6

from

$416.99

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

$341.99

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.

from

$341.99

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.

from

$297.99

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.

from

$297.99

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

$297.99

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.

from

$297.99

Good blend of efficiency and performance.
Perfect choice for performance street rebuilds.
Work well with mainly stock components such as rockers, manifolds, heads, compression, torque converters and gears.

from

$297.99

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.

Top-Rated Engine Parts Brands For Your 1981 Oldsmobile Cutlass

Shop for the best-rated brands offering Engine Parts and other products for your 1981 Oldsmobile Cutlasses. Below you’ll find some of our best rated Engine Parts from Sealed Power, Dorman, and Imperial, and more. Engine Parts from these brands that fit a 1981 Cutlass start at just $0.43 and are rated as high as 4.3 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Sealed Power 1981 Oldsmobile Cutlass Engine Parts

When it comes to maintaining or upgrading your 1981 Oldsmobile Cutlass, using quality Engine Parts is essential to ensure durability and a perfect fit. Sealed Power ticks all of those boxes. We offer a wide selection of Sealed Power Engine Parts, specifically designed for the 1981 Oldsmobile Cutlass. With over 3 Sealed Power brand Engine Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $0.43, with an average price of just $4.47. Plus, with over 4 customer reviews and an average rating of 4.3 stars, you can trust that our Sealed Power 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 $2.99

(1)

Engine Rocker Arm Pivot

“[…]”

from $9.99

(1)

Engine Valve Lifter

“the lifters worked great and were easy to install thanks for the help.”

from $0.43

(2)

Engine Valve Spring Retainer Keeper

“You guys are always great”

Popular Dorman 1981 Oldsmobile Cutlass Engine Parts

Dorman auto parts is one of the highest quality Engine Part brands in the market. Any 1981 Oldsmobile Cutlass owner should feel confident when installing genuine Dorman parts in their vehicle. To ensure the best fit and performance for your 1981 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 $7.49, 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 $3.99

(1)

Steel Cup Expansion Plug 1-9/16 In., Height 0.380

“great replacement plug”

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.”

from $1.29

(3)

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

“worked out great. no problems”

FAQs for 1981 Oldsmobile Cutlass Engine Parts

Which Engine Parts are best-sellers for 1981 Oldsmobile Cutlasses?

Out of 203 Engine Parts that fit 1981 Oldsmobile Cutlasses, the following parts are the top sellers:

Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (5701295) – $9.49
Engine Valve Lifter (3690024) – $21.99
Rubber Expansion Plug 1 In. – Size Range 1 In. – 1-1/8 In. (5701252) – $7.49

What’s the price range for 1981 Oldsmobile Cutlass Engine Parts?

Engine Part prices for the 1981 Oldsmobile Cutlass start at $0.43 and go up to $674.99 for the most premium parts.

What’s the average price of a Engine Part for a 1981 Oldsmobile Cutlass?

The average price for Engine Parts for the 1981 Oldsmobile Cutlass is $145.57. 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, 1980, 1979, and 1978.

What are the cheapest Engine Parts for my 1981 Oldsmobile Cutlass?

The cheapest 1981 Oldsmobile Cutlass Engine Parts we carry in stock are:

Engine Valve Spring Retainer Keeper (19694179) – $0.43
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
Steel Cup Expansion Plug 1-1/8 In., Height 0.505 (sold by each) (16140180) – $1.79

What are the top-rated Engine Parts that fit the 1981 Oldsmobile Cutlass?

Out of 333 reviews by customers, our 1981 Oldsmobile Cutlass Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 1981 Oldsmobile Cutlass and their top-rated products:

Engine Gaskets and Seals
- High Performance Valve Cover Gasket Set for Street, Drag, and Oval Track (5021847) – $30.99
- Engine Valve Cover Gasket Set (5182611) – $22.99
- Valley Pan Gasket Set (5186072) – $32.99
Engine Internals
- High Performance Valve Cover Gasket Set for Street, Drag, and Oval Track (5021847) – $30.99
- Engine Valve Cover Gasket Set (5182611) – $22.99
- Valley Pan Gasket Set (5186072) – $32.99
Valve Cover and Cylinder Heads
- High Performance Valve Cover Gasket Set for Street, Drag, and Oval Track (5021847) – $30.99
- Engine Valve Cover Gasket Set (5182611) – $22.99
- Valley Pan Gasket Set (5186072) – $32.99

What types of Engine Parts do you sell for my 1981 Oldsmobile Cutlass?

As of 3/1/26, these are some of the most in-demand types of Engine Parts for a 1981 Oldsmobile Cutlass:

Can I get help with 1981 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.

1981 Oldsmobile Cutlass Engine Parts

Holley – GM LS Swap Oil Pan – Additional Front Clearance (Part No.302-2)

Dorman – Help – Engine Oil Fill Cap (Part No.80987)

Cloyes Gear – Engine Timing Camshaft Gear (Part No.2524)

Felpro – Severe Duty Engine Cylinder Head Gasket (Part No.513 SD)

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

Holley – GM Licensed Vintage Series SBC Valve Covers (Part No.241-106)

Competition Cams – Xtreme Energy 242/248 Hydraulic Roller Cam (Part No.12-443-8)

Melling – Stock Replacement Oil Pump Screen (Part No.22-FS)

Hooker BlackHeart – Hooker BlackHeart LS/LT Engine Mount Brackets – G-Body (Part No.BHS5179)

Sealed Power – Engine Push Rod (Part No.RP-3182)

Dayco – TIMING CHAIN KIT (Part No.KTC1393)

Anchor – Engine Mount: Right, 1 Piece (Part No.2548)

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

Mr. Gasket – Oildipstick (Part No.9706G)

Edelbrock – Performer Series Retainer (Qty 16) (Part No.9730)

Sealed Power – Connecting Rod Bearing Set (Part No.8-7100CH 1)

Dorman – Rubber Expansion Plug 1 In. – Size Range 1 In. – 1-1/8 In. (sold by each) (Part No.570-005)

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

Felpro – PermaTorque Engine Gasket Set (Part No.FS 8653 PT-1)

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

Sealed Power – Engine Piston Ring Set (Part No.E-288K)

National – Shaft Repair Sleeve (Part No.99187)

Sealed Power – Camshaft Bearing Set (Part No.2100M)

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

Melling Select Performance – High Performance High Volume Cast Iron Oil Pump (Part No.10551ST)

Dorman – Harmonic Balancer Assembly (Part No.594-014)

Dorman – Rubber Expansion Plug 1-1/2" – Size Range 1-1/2" – 1-5/8" (Sold by each) (Part No.570-009)

Cloyes Gear – Engine Timing Crankshaft Gear (Part No.2537)

Mr. Gasket – High Performance Valve Cover Gasket Set for Street, Drag, and Oval Track (Part No.175)

Felpro – Engine Valve Cover Gasket Set (Part No.VS 13403 C)

Felpro – Valley Pan Gasket Set (Part No.MS 96027)

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50259 R)

Felpro – Engine Oil Pump Gasket (Part No.70032)

Felpro – VALVE COVER GASKET SET (Part No.VS 50156 C)

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50156 T)

Felpro – PermaTorque Engine Gasket Set (Part No.FS 8653 PT-1)

Felpro – PermaTorque Engine Gasket Set (Part No.FS 8723 PT-4)

Felpro – Engine Gasket Set (Part No.260-1032)

Victor Reinz – Fuel Pump Mounting Gasket (Part No.71-13599-00)

MAHLE Original – Fuel Pump Gasket (Part No.D27094)

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

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

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

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

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

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)

Competition Cams – Xtreme Energy 230/236 Hydraulic Flat Cam SK-Kit for Oldsmobile 260-455 (Part No.SK42-224-4)

Cloyes Performance – High Performance Timing Set (Part No.9-3613X9)

Cloyes Performance – High Performance Timing Chain (Part No.9-133)

Competition Cams – ENGINE TIMING SET (Part No.3213)

INA US – ENGINE TIMING SET (Part No.ZC-C-3018K)

Dayco – TIMING CHAIN KIT (Part No.KTC1393)

Cloyes Gear – Engine Timing Chain (Part No.C498)

Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S348T)

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S349)

Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S610T)

Cloyes Gear – Engine Timing Crankshaft Sprocket (Part No.S323)

Anchor – Engine Mount: Front Left, Front Right, 1 Piece (Part No.2328)

Anchor – Engine Mount: Front Left, Front Right, 1 Piece (Part No.2382)

Anchor – Engine Mount: Front Right, Front Left, 1 Piece (Part No.2384)

Hooker BlackHeart – Hooker BlackHeart Engine Mount Brackets (Part No.12643HKR)

Hooker BlackHeart – Hooker BlackHeart LS/LT Engine Mount Brackets – G-Body (Part No.BHS5179)

Hooker BlackHeart – Hooker BlackHeart Heavy Duty Clamshell Engine Mounts (Part No.71221004HKR)

Hooker BlackHeart – Hooker BlackHeart Engine Mount Thru Bolt Hardware Kit (Part No.71223015HKR)

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

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

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

Sealed Power – Engine Valve Lifter (Part No.HT-2104)

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

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

Sealed Power – Engine Push Rod (Part No.RP-3164)

Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1-1/8 In., SC, Height 0.470 (Part No.362639.1)

Mr. Gasket – Valve Cover (Part No.9422)

Competition Cams – Super Valve Locks, 11/32" 1 St (Part No.611-16)

Felpro – PermaTorque Engine Cylinder Head Gasket (Part No.8723 PT-1)

Competition Cams – Magnum Rocker Arm and Pushrod Kit for AMC 290-401 (Part No.RPM1410-16)

Holley – Valve Covers – Muscle Series – Finned – SBC – Polished (Part No.241-137)