1974 Buick Century Performance Engines

Name: Performance Cylinder Head Gasket
Brand: FEL-PRO Performance
SKU: 1000
Price: 61.99 USD

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1974 Buick Century in Top Shape with Quality Performance Engines

Whether you’re repairing or upgrading your Performance Engine, using high-quality parts is key to keeping your 1974 Buick Century looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Cylinder Head Gaskets, Performance Engine Intake Manifold Gaskets, and Performance Intake Manifold Hardware. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Performance Engines from Trusted Brands

Looking for a reliable Performance Engine? We’ve got you covered with options from brands you know and trust like Competition Cams and B & M. For example, Competition Cams Performance Engines start at just $33.99 with an average 4.1 star rating. B & M offer similar pricing and quality, backed by strong customer feedback. With over 88 reviews and a solid 5 star average, you can shop with confidence knowing other Buick Century owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1974 Buick Century Performance Engine at Advance Auto Parts is around $320.02, with a range that starts at $10.99 and goes up to $1,201.99. With 72 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like Bolt Kit Intake Hex Head, High Performance Thermostat, and Water Neck start at just $10.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Air Filters and Performance Fuel Systems. At Advance Auto Parts, we’re here to help you keep your 1974 Buick Century in peak condition, inside and out.

Looking for the perfect Performance Engine for your 1974 Buick Century? You’re in the right place. Below, you’ll find links to various types of Performance Engines that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Engines, ensuring durability and a precise fit for your Buick Century. Whether you’re driving a 1974 model or another popular model year like 1979, 1980, 1981, 1984, 1985, 1986, 1987, 1988, and 1989, we’ve got you covered. Purchasing Performance Engines from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Performance Engines that fit your vehicle.

Essential 1974 Buick Century Performance Engines

from

$61.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.

Product Features:

Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines.
Inserted within a stainless steel armor surrounding each cylinder, wire ring design provides highly concentrated sealing around the combustion chamber.
Raises combustion sealing force to roughly three times that of standard head gaskets.
Steel wire rings for the greatest combustion seal strength.
Not intended for use in emission controlled vehicles.

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$165.99

Magnum Pushrods from COMP Cams offer an affordable solution for your .080″ wall chromemoly pushrod needs. Designed to withstand the stresses of a high performance engine, Magnum Pushrods are head-treated for extended durability and have precision formed, reinforced ends. Magnum Pushrods are black-oxide finished with their part number and length laser etched onto the surface for easy identification.

Product Features:

3/8″ Diameter, 7.800″ Length
Magnum Pushrods for Small Block Chevy
One-piece .080″ wall chromemoly steel tubing
Heat-treated for extended durability and guide plate compatibility
Precision formed and reinforced pushrod end

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$159.99

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 are black oxide coated. Non-rotator style: Dyno tested and street proven. Great match to Edelbrock camshaft kit.

Product Features:

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 deg. 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

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$13.99

High Energy Hydraulic Flat Lifter Chevrolet SBC, BBC, and 194-292/200-262 V6.

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$10.99

10 Degree Superlock Steel Retainer for 1.250" OD Valve Spring

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$226.99

HYDRAULIC – Magnum: Great for street machines. Needs 2200+ stall, headers and gears. Rough idle.

Product Features:

HYDRAULIC – Magnum: Great for street machines. Needs 2200+ stall, headers and gears. Rough idle.
280/280 Advertised Duration, 230/230 Duration @ .050″, .480″/.480″ Lift, 110 Lobe Separation
Valve spring upgrade required

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$44.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

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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$379.99

Strip Dominator intake manifold square bore carburetor mounting flange. Single plane with isolated plenum. Isolated water cross-over.

Product Features:

Single Plane With Isolated Plenum
Square Bore Carburetor Mounting Flange
Isolated Water Cross-Over
Power Band 4500-7600 rpm
Height Front 5.11 in. Rear 5.97 in.
Port Size 2.05 in. Height 1.22 in. Width
No Exhaust Heat Crossover Provision
Ideal For Drag Cars w/Auto Trans.

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$432.99

Maximum cooling for street and racing engines. Internal passages are balanced for maximum flow. Impeller is larger than others for maximum pressure. Impeller vanes dramatically increase flow rates. Equal distribution to both sides of block. Only flows in one direction for optimum efficiency. In the early days of the automotive performance industry, you either ran what was available, or you fabricated something you thought met your needs. Such needs were the building blocks of this industry, and it was through the efforts of many that we have the automotive aftermarket, but it was through the work of one name in particular to which many in the industry owe a great debt, and that name is Edelbrock.

Product Features:

Maximum Cooling for Street and Racing Engines
Internal Passages Are Balanced for Maximum Flow
Impeller is Larger than Others For Max Pressure
Impeller Vanes Dramatically Increase Flow Rates
Equal Distribution to Both Sides of Block
Only Flows in One-Direction for Optimum Efficiency

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$255.99

Weiand’s light weight, performance aluminum mechanical Action-Plus water pumps give a weight saving of 30 percent to 50 percent over stock cast-iron pumps. These pumps feature a premium quality bearing and seal that have twice the load capacity of stock pumps. Weiand’s exclusive housing counter bore keeps the bearing form walking out. All pumps are designed with the necessary bracket bosses and water connections to fit popular street applications.

Product Features:

Twisted Snout Water Pump Design For Updated Style
Street Performance
Heavy Duty Shaft w/5/8 in. Pilot
Six-Blade Stamped Steel
Anti-Cavitation Impeller
100 Percent Leak Tested

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$10.99

Spectre’s Intake Bolt and Washer Set is engineered to provide premium quality hardware for Chevrolet 265-400 and Chrysler 273-440 small block engines. Measuring 3/8 inch-16 by 1 inch, these grade 5 bolts feature a corrosion resistant zinc-plated finish and hex heads to ensure easy installation. This kit includes 12 bolts and washers.

Product Features:

Designed for Chevrolet 265-400 and Chrysler 273-440 small block engines
3/8 inch-16 by 1 inch bolts
Kit includes 12 bolts and washers
Manufactured from high quality steel
Bolts feature hex heads

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$20.79

These grade 5 hex head bolts are brite zinc plated for protection and appearance. Hardened flat washers provide uniform torque & prevent galling on aluminum manifolds. Includes twelve (12) 3/8 inch-16 x 1 inch bolts & washers

Product Features:

Zinc plated to resist corrosion and provide a clean professional appearance
Made from Grade 5 steel for strength and durability
Flat washers provide uniform clamp load and prevent galling on aluminum intake manifolds
Allen (socket) Head
Zinc Plated For Protection

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$562.99

HoleShot 2400 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) Application: HoleShot 2400 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) A higher than stock stall speed as delivered by the Holeshot c

Product Features:

Furnace Brazed Impeller
Steel Alloy Pump Drive Tube
Heavy Duty Needle Bearing
Between Stator and Turbine
Furnace Brazed Turbine

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$921.99

HoleShot 3000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: HoleShot 3000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) A higher than stock stall speed as delivered by the Holeshot c

Product Features:

Furnace Brazed Impeller
Steel Alloy Pump Drive Tube
Heavy Duty Needle Bearing
Between Stator and Turbine
Furnace Brazed Turbine

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$32.49

Precision die cast, these water necks are first polished to a high luster, then chrome plated. Features an O-ring style seal to prevent water leaks. Comes with O-ring gasket and mounting bolts.

Product Features:

Complete with o-rings and mounting bolts
Features an o-ring style seal to prevent water leaks
Chrome plated
1/2″ NPT port can be used for various coolant temp related sensors or switches

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$12.99

Spectre’s Chevrolet V8 water neck fits 1966 – 1995 Chevy V8 engines. This water neck has been designed around the OEM specifications and has a chrome plated finish for a lasting look that fits great. This water neck includes bolts.

Product Features:

Fits 1966 – 1995 Chevy V8 engines
Includes bolts
Chrome plated
Designed for OEM fit
Easy to install
O-ring/gasket not included

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$66.99

COMP Cams High Energy Timing Chain Sets include precision cast iron camshaft and crank gear sprockets and premium quality link belt type timing chain. These sets exceed all original equipment timing chain specifications and are ideal for stock replacement and mild performance applications.

Product Features:

Exceeds all original equipment timing chain specifications
Premium quality link belt type chain for exceptional durability; chain also available separately
Precision cast iron camshaft and crank gear sprockets
Ideal for stock replacement and mild performance applications

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$49.99

With Mr. Gasket cam degree bushings you fine tune the camshaft timing of your engine to as little as 1 degree. Even aftermarket timing sets with multiple keyways can’t give the range of adjustment these bushings allow. Retard your camshaft to lower the powerband for more low end torque and midrange horsepower, or advance for more top end power. This kit does even number adjustment 0-8 degrees.

Product Features:

Advance the cam for increased torque and horsepower
Tune your powerband for more end torque or increase top end horsepower
Includes (4) offset bushings and (1) 0 degree bushing
Cam sprocket dowel pin hole must be drilled to .406¿ (13/32¿) dia.
Cam sprocket dowel pin hole must be drilled to .406┐ (13/32┐) dia.
Increase Top-End Horsepower

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$77.99

Mr. Gasket screw-in rocker arm studs are manufactured from heat treated black oxide coated Grade 8 steel. Ideal for high performance street applications. OE style press in rocker studs can actually pull out of the cylinder head when using high lift camshafts. Includes sixteen studs 3/8-24 x 1.47 inch long top x 7/16-14 bottom.

Product Features:

Black Oxide Coated Grade 8 Steel
Kit Contains 16 Studs
Easy To Install
Heat Treated Steel
Grade 8 Steel

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$75.99

These are high quality nuts with allen set screws to provide you with that positive lock needed for Race or original equipment Rocker Arms.

Product Features:

They Are Zinc Dichromate Plated Steel
They Have Black Oxide Coated Set Screws
Keeps Rocker Arms Positively Locked
(16) Rocker Arm Nuts w/ Locks 3/8″-24 Threads
Includes Locks and Hex Wrench
Shank O.D. .603″

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$31.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Blue Stripe performance cork-rubber gaskets use cork particles evenly distributed throughout a rubber binder resulting in a compressible gasket without leak paths.
Not intended for use in emission controlled vehicles.

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$37.99

The Edelbrock valve cover gaskets #7546?provide excellent sealing integrity and conformability for easy installation. The multi-layer construction has two highly compressible, high rubber content, fiber-reinforced outside layers which are chemically bonde

Product Features:

0.1875 in. Thickness
Core-Reinforced-Composite Material
For Buick 400-455
Set of 2
Made In The USA

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$33.99

COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive-stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop Teflon seal is used. The umbrella seals require no machining, but with the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special .530 diameter cutter. Whenever you are planning an engine overhaul or a cam change, don’t forget the valve seals.

Product Features:

Work with .530″ guides and 3/8″ valve stem diameter
Valve stem oil seals keep unwanted oil from entering the combustion chamber
Several different types of valve seals are offered

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$223.99

VALVE SEALS, O-RING 11/32″ 1 ST

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$32.49

Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

Product Features:

Opens At 195 Degrees
Designed to Resist Large Variations of Coolant Pressure at High RPM
Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
For High Performance Street, Drag Race, and Oval Track
Copper & Brass Construction – Resists Corrosion
High Flow

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$416.99

Cam & Lifter Kit, Oldsmobile V8 280 Magnum Hydraulic 1 Ea

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$914.99

SMALL BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Thumpr : High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.

Product Features:

Cam and lifter kit for Small Block Chevy engines
CL-Kit includes cam, lifters, assembly lube, instructions and decals
HYDRAULIC – Thumpr : High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.
279/297 Advertised Duration, 227/241 Duration @ .050″, .479″/.465″ Lift, 107 Lobe Separation
Valve spring upgrade required

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$305.99

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.

Popular 1974 Buick Century Performance Engines Categories

Performance Engine Coolant Thermostats

Performance Intake Manifolds

Performance Engine Water Pumps

Performance Water Outlets

Performance Engine Cylinder Head Gaskets

Performance Engine Camshaft and Lifter Kits

Performance Engine Intake Manifold Gaskets

Performance Engine Timing Sets and Components

Performance Engine Valve Springs

Performance Engine Valve Cover Gasket Sets

Performance Engine Rocker Arms

Performance Engine Camshafts

Performance Intake Manifold Hardware

Performance Engine Valve Lifters

Performance Engine Push Rods

Performance Engine Valve Spring Retainer

Performance Torque Converters

Performance Engine Valve Stem Seal Sets

Most Popular Performance Engine Cylinder Head Gaskets for 1974 Buick Centuries

Enhance your 1974 Buick Century with one of the 4 Performance Engine Cylinder Head Gaskets we have in stock, starting at just $71.99.

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$89.99

Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.brbrGasket Bore 4.230 inch, Compressed thickness 0.038 inch

Product Features:

Five layer (graphite core/perforated steel outer layers) composite construction
Graphite core has excellent thermo-conductivity-transfers heat away from hot spots in head preventing gasket burn-out
Provides excellent stability, compressibility and high temperature endurance
Coated with high temperature silicone to ensure sealing of engine fluids
Will not brinell (indent) aluminum cylinder heads
For high performance street, drag race and oval track use
Compatible w/High Octane Fuel
Compatible With Exotic Fuel

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$81.99

Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.brbrGasket Bore 4.130 inch, Compressed thickness 0.055 inch

Product Features:

Five layer (graphite core/perforated steel outer layers) composite construction
Graphite core is excellent transfering heat away from hot spots in head preventing gasket burn-out.
Provides excellent stability, compressibility and high temperature endurance
Coated with high temperature silicone to ensure sealing of engine fluids
Will not brinell (indent) aluminum cylinder heads
For high performance street, drag race and oval track use
Compatible w/High Octane Fuel
Compatible With Exotic Fuel

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$109.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.

Product Features:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
SUPERIOR SEAL – Precise embossed Printo seal sealing beads at all vital areas to eliminate leak paths
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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$71.99

GASKETS

Best-Selling 1974 Buick Century Performance Engine Intake Manifold Gaskets

Upgrade your Century with one of our 2 best-selling Performance Engine Intake Manifold Gaskets.

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from

$32.99

Edelbrock part #7246 Intake Gaskets for 1967-1976 400-455 Buick allow for optimum flow and performance. Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. The new MP-2N Micropore technology

Product Features:

1.15″x2.38″
Features Embossed Silicone Bead Around The Intake Ports & Water Openings
.032″ Thick
Two Piece Configuration
End Seals Not Included

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$44.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

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

Top-Quality Performance Intake Manifold Hardware for 1974 Buick Centuries

Choose a high-quality OEM or aftermarket Performance Intake Manifold Hardware for Buick Centuries and enjoy top-notch performance from $10.99.

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from

$10.99

Designed for Chevrolet 265-400 and Chrysler 273-440 small block engines
3/8 inch-16 by 1 inch bolts
Kit includes 12 bolts and washers
Manufactured from high quality steel
Bolts feature hex heads

Our Top Pick for a 1974 Buick Century Performance Engine Valve Cover Gasket Set

Invest in a durable Performance Engine Valve Cover Gasket Set for your 1974 Buick, knowing you’re getting trusted brands and expert craftsmanship.

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$37.99

0.1875 in. Thickness
Core-Reinforced-Composite Material
For Buick 400-455
Set of 2
Made In The USA

Our Performance Intake Manifolds for 1974 Buick Centuries

Make a smart move for your 1974 Buick Century with our Performance Intake Manifold for $644.99.

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$644.99

Edelbrock part #7551 Performer RPM Air-Gap Oldsmobile 455 intake manifold is intended for aggressive street/ strip big-block Oldsmobile applications. Designed to optimize horsepower production from 1500 to 6500 rpm, this manifold will perform best with en

Product Features:

1500-6500 RPM Range
Dual Plane Type-4150 Style Flange
5.04 in. Front Height, 5.54 in. Center Height, 6.04 in. Rear Height
Satin Finish
Non-EGR

Top-Rated Performance Engine Brands For Your 1974 Buick Century

When it comes to finding the perfect Performance Engine for your 1974 Buick Century, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 trusted brands. We carry the most popular Performance Engine brands including Competition Cams and B & M, and more, all known for their exceptional customer ratings (average brand rating of 4.1 stars) and competitive prices, as low as $33.99. Purchasing a Performance Engine from us here at Advance Auto Parts is a smart move for both you and your 1974 Buick Century, providing peace of mind with parts that meet or exceed OEM standards.

Popular Competition Cams 1974 Buick Century Performance Engines

If you’re looking for a top-quality Performance Engine for your 1974 Buick Century, Advance Auto Parts has exactly what you need with our selection of Competition Cams Performance Engines. We have 3 Competition Cams Performance Engines in stock for this fitment, all known for their durability and precision fit. With prices starting at just $33.99 and an average cost of $615.99, you’ll find the perfect Performance Engine for your needs and budget. Competition Cams Performance Engines for the 1974 Buick Century come highly rated, with over 15 customer reviews and an impressive average rating of 4.1 stars. Choosing a Competition Cams Performance Engine from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

from $33.99

(1)

VALVE SEALS, TEFLON 3/8" 1 ST

“As good as OEM.”

from $914.99

(13)

Big Mutha’ Thumpr 243/257 Hydraulic Flat Cam/Lifter Kit

“Worked prefect. Gave me the Hi speed blower back”

from $898.99

(1)

High Energy/Marine 218/218 Hydraulic Flat Cam/Lifter Kit

“nearly identical match for the original part”

Top-Quality B & M 1974 Buick Century Performance Engines

For those in search of a high-quality Performance Engine for their 1974 Buick Century, Advance Auto Parts offers a great selection of B & M Performance Engines. With 1 B & M Performance Engines in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Performance Engines start at just $562.99, giving you a range of options to suit your budget. Backed by over 1 customer ratings and an average rating of 4.1 stars, B & M Performance Engines provide both reliability and excellent performance. Choosing a B & M Performance Engine from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.

from $562.99

(1)

Tork Master 3000

“good parts and very strong”

FAQs for 1974 Buick Century Performance Engines

What are the best-selling Performance Engines for 1974 Buick Centuries?

Out of 72 Performance Engines that fit 1974 Buick Centuries, the following parts are the top sellers:

Bolt Kit Intake Hex Head (22905656) – $10.99
High Performance Thermostat (22903641) – $32.49
Water Neck (22901052) – $32.49

What’s the price range for 1974 Buick Century Performance Engines?

The prices of Performance Engines for the 1974 Buick Century range from $10.99 up to $1,201.99 for the most premium parts.

What is the average price of a Performance Engine for a 1974 Buick Century?

The average price for Performance Engines for the 1974 Buick Century is $320.02. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Engines for other Buick Century model years?

Yes, we carry Performance Engines for 21 model years of Buick Centuries between 1973 and 1995. The following model years are the most popular for Performance Engine purchases: 1989, 1988, 1987, 1986, 1985, 1984, 1981, 1980, and 1979.

What are the cheapest Performance Engines for my 1974 Buick Century?

The cheapest 1974 Buick Century Performance Engines we carry are:

Bolt Kit Intake Hex Head (22905656) – $10.99
11 Steel Retainer for Buick 350-455 with 1.225"-1.250" OD Valve Spring (50289473) – $10.99
7 Steel Retainer for SBC, Chevrolet/Buick V6 with 1.250" OD Spring (50289502) – $10.99
High Energy Hydraulic Flat Lifter for Buick 181-252/350-455 and Cadillac 472-500 (50286568) – $13.99
Pro Magnum Hydraulic Flat Lifter for Oldsmobile 260-455 and Pontiac 326-455. (50286488) – $15.99

Does Advance Auto Parts sell Performance Engines for any other 1974 Buick models?

Yes. We stock Performance Engines for 5 other popular 1974 Buick models. Some of the most popular are 1974 Regal Performance Engines, 1974 LeSabre Performance Engines, 1974 Riviera Performance Engines, 1974 Electra Performance Engines, and 1974 Estate Wagon Performance Engines.

What are the top-rated Performance Engines that fit the 1974 Buick Century?

The one 1974 Buick Century Performance Engine we have in stock is the Bolt Kit Intake Hex Head. It costs $10.99.

What types of Performance Engines do you sell for my 1974 Buick Century?

As of 3/1/26, these are some of the most in-demand types of Performance Engines for a 1974 Buick Century:

Can I get help with 1974 Buick Century Performance Engine orders?

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

What is your return policy for Buick Century Performance Engines?

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

1974 Buick Century Performance Engines

FEL-PRO Performance – Performance Cylinder Head Gasket (Part No.1000)

Competition Cams – PUSHROD SET, SBC 3/8 1 ST (Part No.7513-16)

Edelbrock – Complete Sure Seat Valve Spring Kit for Chevy 262-400 V8 1957-95 (Part No.5794)

Competition Cams – High Energy Hydraulic Flat Lifter Chevrolet SBC, BBC, and 194-292/200-262 V6. (Part No.812-1)

Competition Cams – 10 Degree Superlock Steel Retainer for 1.250" OD Valve Spring (Part No.750-1)

Competition Cams – Magnum 224/224 Hydraulic Flat Cam (Part No.12-212-2)

FEL-PRO Performance – Lower Intake Manifold Gasket Set: 4 Piece Set (Part No.1357)

Holley – Strip Dominator; Intake Manifold (Part No.300-25)

Edelbrock – Water Pump for Small-Block Chevy in Polished Finish (Long) (Part No.8821)

Weiand – Action Plus Water Pumps (Part No.9208P)

Spectre – Bolt Kit Intake Hex Head (Part No.4652)

Mr. Gasket – Intake Manifold Bolt Set – Chevrolet Small Block – Socket Head 3/8"-16 X 1" Bolts & Washers (Part No.956G)

B & M – Holeshot 2400 (Part No.20412)

B & M – Holeshot 3000 (Part No.20413)

Mr. Gasket – Water Neck (Part No.2557)

Spectre – Water Neck Chev Late w/Hdr (Part No.42313)

Competition Cams – High Energy Timing Set (Part No.3200)

Mr. Gasket – Advance And Retard Cam Bushings (Part No.85)

Mr. Gasket – Ultra Seal: Screw-In Rocker Arm Studs (Part No.1076)

Mr. Gasket – Ultra Seal: Sure-Lock Rocker Arm Nuts (Part No.920G)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1603)

Edelbrock – Valve Cover Gasket Set for Buick (Part No.7546)

Competition Cams – VALVE SEALS, TEFLON 3/8" 1 ST (Part No.505-16)

Competition Cams – Valve Seals, O-Ring 11/32" 1 St (Part No.501-16)

Mr. Gasket – High Performance Thermostat (Part No.4365)

Competition Cams – Cam & Lifter Kit, Oldsmobile V8 280 Magnum Hydraulic 1 Ea (Part No.CL42-231-4)

Competition Cams – Thumpr 227/241 Hydraulic Flat Cam and Lifter Kit (Part No.CL12-600-4)

Competition Cams – Xtreme Energy 206/212 Hydraulic Flat Cam and Lifter Kit (Part No.CL12-230-2)

Mr. Gasket – Ultra Seal: Head Gasket (Part No.5788G)

Mr. Gasket – Ultra Seal: Head Gasket (Part No.5799G)

FEL-PRO Performance – Performance Cylinder Head Gasket (Part No.1125)

Edelbrock – GASKETS (Part No.7346)

Edelbrock – Intake Manifold Gasket for 1967-1976 400-455 Buick (Part No.7246)

FEL-PRO Performance – Lower Intake Manifold Gasket Set: 4 Piece Set (Part No.1357)

Spectre – Bolt Kit Intake Hex Head (Part No.4652)

Edelbrock – Valve Cover Gasket Set for Buick (Part No.7546)

Edelbrock – RPM Air-Gap Oldsmobile 455 Intake Manifold (Part No.7551)