1974 Plymouth Duster Parts - Engine

Dress up your Chevrolet small block V8 engine in brilliant show quality polished chrome with this engine dress up set. Includes the basic components needed to make your engines appearance shine! Features low profile valve...

These aftermarket style valve covers are manufactured in a bright chrome finish, with OE style plug wire retainer tabs, correct diameter grommet holes, and oil filler cap hole. These valve covers are not baffled inside. Come...

Aftermarket replacement chrome air cleaner designed for anyone who wants a low profile appearance. Features a triple chrome plated lid. Open element style air cleaner. Will fit carbs with 5-1/8" neck.

OER® Classic Blend Engine Paint is produced to match factory paint color as closely as possible and offers excellent paint coverage and adhesion even on difficult to paint surfaces. Comes in a 16 Oz. Aerosol Can (Net Wt....

Highly styled one piece bracket, designed especially for Mopar big block and Hemi models is CNC machined from 6061-T6 aluminum for strength and durability. Provides a rigid backbone for the alternator and AC compressor. Four...

March Performance billet aluminum air cleaners are a great add-on to their bracket sets. Includes air filter and billet hold down, fits standard 5-1/8" carb neck and is machined from aircraft grade 6061-T6 aluminum. Air...

March Performance billet aluminum air cleaners are a great add-on to their bracket sets. Includes air filter and billet hold down fits standard 5-1/8" carb neck and is machined from aircraft grade 6061-T6 aluminum. Air...

March Performance billet aluminum air cleaners are a great add-on to their bracket sets. Includes air filter and billet hold down fits standard 5-1/8" carb neck and is machined from aircraft grade 6061-T6 aluminum. Air...

March Performance billet aluminum air cleaners are a great add-on to their bracket sets. Includes air filter a nd billethold down, fits standard 5-1/8" carb neck and is machined from aircraft grade 6061-T6 aluminum. Air...

EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC ROLLER CAMSHAFT APPLICATIONS; The Edelbrock #60775 Performer RPM heads are designed for use with non-emission 1968-91 Chrysler 318-340-360 engines. These heads are perfect for street...

Performer RPM heads deliver outstanding performance in non-emission 1967-91 Chrysler 318, 360ci engines. Also designed for non-emission 1968-73 340ci. This head has chambers machined at .060" for clearance with early...

March Performance billet aluminum air cleaners are a great add-on to their bracket sets. Includes air filter and billet hold down, fits standard 5-1/8" carb neck and is machined from aircraft grade 6061-T6 aluminum. Air...

Edelbrock red roller rockers are manufactured in the USA from lightweight 7129 grade aluminum. The body is CNC machined then micro polished and anodized for durability. The trunnion race, roller pin and roller tip are...

Fabricated entirely from one piece of quality aluminum that makes them ultra lightweight. One piece billet rail is 3-3/4" tall that is CNC machined to ensure a precision flat surface for superior sealing that allows the...

This Mopar® Performance "Purple Shaft" camshaft is designed, developed, dyno'd and track-tested by engineers for increased power and RPM potential while maintaining reliability and the best possible low-speed...

Designed for 351M/400 EGR Ford engines, operating between idle-5500 rpm in one of the three following configurations: 1. OEM 2V carb and EGR system with supplied 2V EGR spacer, 2. 4V EGR system with either an Edelbrock or...

Protect and enhance your muscle car or truck with this Mishimoto oil cooler kit. This kit features a large 19-row oil cooler that mounts in the front bumper for maximum airflow and cooling efficiency. Includes mounting...

Brand new harmonic balancer designed to fit all stock and crate Mopar engine applications. This internally balanced harmonic balancer is designed specially for use with LA-series small block Mopar engines with a thin...

This Fluidampr viscous damper by Horschel Motorsports is among the best damper on the market. Instead of a rubber, or "elastomer" dampening material that deteriorates over time, a silicone gel is used inside the damper to...

Designed for high-performance street applications, Performer® RPM cam provides power from 1500 to 6500 RPM. This hydraulic lifter camshaft is dyno-matched to Performer® RPM manifolds for high RPM horsepower while...

Protect and enhance your muscle car or truck with this Mishimoto oil cooler kit. This kit features a large 19-row oil cooler that mounts in the front bumper for maximum airflow and cooling efficiency. Includes mounting...

Pro Race harmonic dampers are designed for a wide range of high performance applications. This "all steel" damper is a direct replacement for factory cast iron versions which may fracture or disintegrate at high RPM and are...

This Mopar® Performance "Purple Shaft" camshaft is designed, developed, dyno'd and track-tested by engineers for increased power and RPM potential while maintaining reliability and the best possible low-speed...

This Mopar® Performance "Purple Shaft" camshaft is designed, developed, dyno'd and track-tested by engineers for increased power and RPM potential while maintaining reliability and the best possible low-speed...

This Mopar® Performance "Purple Shaft" camshaft is designed, developed, dyno'd and track-tested by engineers for increased power and RPM potential while maintaining reliability and the best possible low-speed...

Torker family intakes offer the same performance as Performer intakes, but with Edelbrock's patented Air-Gap technology. Designed for high performance street 340-360ci Mopar V8s (can be used on 318ci if 340-360ci cylinder...

This Mopar® Performance "Purple Shaft" camshaft is designed, developed, dyno'd and track-tested by engineers for increased power and RPM potential while maintaining reliability and the best possible low-speed...

This Mopar® Performance "Purple Shaft" camshaft is designed, developed, dyno'd and track-tested by engineers for increased power and RPM potential while maintaining reliability and the best possible low-speed...

Edelbrock first made these valve covers in the late 1950?s and they?re still in style. Made of heavy gauge sand-cast aluminum, these valve covers are designed to clear roller rockers. Note: No further discounts a pply. ...

Edelbrock first made these valve covers in the late 1950?s and they?re still in style. Made of heavy gauge sand-cast aluminum, these valve covers are designed to clear roller rockers. Note: No further discounts a pply. ...

This aluminum street scoop from RPC adds an old-school performance look to almost any engine, especially if it has a tunnel ram or dual carburetors. Each 20" scoop is made from polished cast aluminum with three...

Pro Race harmonic dampers are designed for a wide range of high performance applications. This "all steel" damper is a direct replacement for factory cast iron versions which may fracture or disintegrate at high RPM and are...

For high performance and racing applications, replacing the factory cast flywheel is highly recommended. Cast flywheels are not explosion proof and can be dangerous at high RPM. RAM billet steel flywheels are CNC machined...

Rid your engine of internal friction with roller-tipped rocker arms. The race-proven roller tip not only unleashes horsepower, it also lengthens valve train component life and reduces wear and tear on valve stem tips....

Rid your engine of internal friction with roller-tipped rocker arms. The race-proven roller tip not only unleashes horsepower, it also lengthens valve train component life and reduces wear and tear on valve stem tips....

This air cleaner was created to perfectly match Edelbrock's popular classic aluminum fined valve covers. These will give you that "just right" classic finned look that you want for your muscle car.The classic polished...

This Billet Specialties triangle ball milled polished billet aluminum air cleaner is designed to fit standard 4-barrel carburetorsand includes a K&N Lifetime filter element and stainless steel mounting hardware. ...

For high performance and racing applications, replacing the factory cast flywheel is highly recommended. Cast flywheels are not explosion proof and can be dangerous at high RPM. RAM billet steel flywheels are CNC machined...

Available once again!! Once obsolete, this popular Mopar Performance valve cover set has been reproduced and returned to market! Each valve cover set features the Mopar Performance logo embossed directly onto the valve covers...

Rid your engine of internal friction with roller-tipped rocker arms. The race-proven roller tip not only unleashes horsepower, it also lengthens valve train component life and reduces wear and tear on valve stem tips....

The Magnum™ cam is a great cam for high performance driving in street machines. Provides 30-70% more horsepower and a rough and ready to rumble idle. The Magnum cam will not affect power accessories, but should be used...

The Magnum™ cam is a great cam for high performance driving in street machines. Provides 30-70% more horsepower and a rough and ready to rumble idle. The Magnum cam will not affect power accessories, but should be used...

The Moroso Chrysler big block oil pan is designed for vehicles with 361-440 and 426 Street Hemi engines with low front suspensions. Made in the stock configuration with baffling and compatible with most starter/flywheel...

This sleek and stylish Mishimoto universal front-mount intercooler will provide the perfect cooling capacity needed for turbo applications. These Mishimoto intercoolers are constructed of TIG welded 6061 aluminum with black...

Comp Cams® High Energy™ designs are totally streetable hydraulic cam that will produce 10 to 30% more power than a stock cam throughout the RPM range. Each cam has a particular RPM range in which it works best. By...

The Magnum™ cam is a great cam for high performance driving in street machines. Provides 30-70% more horsepower and a rough and ready to rumble idle. The Magnum cam will not affect power accessories, but should be used...

This billet aluminum air cleaner is machined for style, featuring a mirror polished billet strip on top with integrated wing nut. Designed to fit standard four barrel carburetors, each air cleaner includes stainless steel...

Xtreme Energy™ cams are Comp Cams® newest series of hydraulic cams. They are designed to take advantage of the latest improvements in valve train components and the newest developments in camshaft design. Xtreme...

Comp Cams® High Energy™ designs are totally streetable hydraulic cam that will produce 10 to 30% more power than a stock cam throughout the RPM range. Each cam has a particular RPM range in which it works best. By...

This full sized aluminum street scoop adds an aggressive performance look to any custom street or show car engine. Finned and polished, measures 20" long by 5" tall and fits carburetors with a 5-1/8" neck. Scoop includes...

If your engine still has its stock style filter element and air cleaner assembly, it most likely is not realizing its full horsepower potential. Restrictive elements combined with the turbulence inside a stock filter...

If your engine still has its stock style filter element and air cleaner assembly, it most likely is not realizing its full horsepower potential. Restrictive elements combined with the turbulence inside a stock filter...

If your engine still has its stock style filter element and air cleaner assembly, it most likely is not realizing its full horsepower potential. Restrictive elements combined with the turbulence inside a stock filter...

Comp Cams® High Energy™ designs are totally streetable hydraulic cam that will produce 10 to 30% more power than a stock cam throughout the RPM range. Each cam has a particular RPM range in which it works best. By...

Xtreme Energy™ cams are Comp Cams® newest series of hydraulic cams. They are designed to take advantage of the latest improvements in valve train components and the newest developments in camshaft design. Xtreme...

The Magnum™ cam is a great cam for high performance driving in street machines. Provides 30-70% more horsepower and a rough and ready to rumble idle. The Magnum cam will not affect power accessories, but should be used...