Engine

All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns

A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core

A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core

A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil....

Complete set of seals to rebuild crankshafts.

Yamaha 2003-2006 WR450F, 2003-2005 YZ450F Top End Gasket Kit, 95mm Bore, .027" MLS Cylinder Head Gasket, Without Oil Seals

MLX Gaskets utilize an integrated "stopper" layer for combustion chamber sealing

All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns

COMP Cams Dodge HEMI VVT 5.7/6.1/6.4 Custom Grind Cam SPECS REQUIRED - MUST BE DROP SHIPPED

Stage 2 High Lift LST™ Hydraulic Roller Cam for Ford 6.0L/6.4L Power Stroke is the perfect cam for most performance engine builds

COMP Cams HRT Camshaft Packages for Dodge Gen III HEMI applications take the guesswork out of choosing the right valve train upgrade package for your specific engine and desired performance.The “Low Shock Technology” behind COMP Cams HRT camshafts features lobe profiles designed to maximize...

COMP Cams HRT Camshaft Packages for Dodge Gen III HEMI applications take the guesswork out of choosing the right valve train upgrade package for your specific engine and desired performance.The “Low Shock Technology” behind COMP Cams HRT camshafts features lobe profiles designed to maximize...

The HRT Camshaft Series uses the newest and most advanced lobe designs from COMP Cams in order to produce some of the highest average power and torque increases available for turbo and supercharged engines. The “Low Shock Technology” features lobe profiles designed to maximize...

The HRT Camshaft Series uses the newest and most advanced lobe designs from COMP Cams in order to produce some of the highest average power and torque increases available for turbo and supercharged engines. The “Low Shock Technology” features lobe profiles designed to maximize...

The HRT Camshaft Series uses the newest and most advanced lobe designs from COMP Cams in order to produce some of the highest average power and torque increases available for turbo and supercharged engines. The “Low Shock Technology” features lobe profiles designed to maximize...

The HRT Camshaft Series uses the newest and most advanced lobe designs from COMP Cams in order to produce some of the highest average power and torque increases available for turbo and supercharged engines. The “Low Shock Technology” features lobe profiles designed to maximize...

they are designed for Ford Mustang firing order. To use on F-150, the firing order must be updated from 1-5-4-2-6-3-7-8 to the Mustang Firing order 1-3-7-2-6-5-4-8.This Part Fits: Year Make Model Submodel 2011-2014 Ford F-150 FX2 2011-2014 Ford F-150 FX4 2011-2014 Ford F-150 King...

they are designed for Ford Mustang firing order. To use on F-150, the firing order must be updated from 1-5-4-2-6-3-7-8 to the Mustang Firing order 1-3-7-2-6-5-4-8.This Part Fits: Year Make Model Submodel 2011-2014 Ford F-150 FX2 2011-2014 Ford F-150 FX4 2011-2014 Ford F-150 King...

Thumpr™ NSR 220/234 Hydraulic Roller Cams for 2015-17 Ford 5.0L Coyote. Perfect choice for near stock to mildly modified 2015-2017 5.0Ls, these No Springs Required camshafts offers serious improvements in the mid to high RPM window and that awesome Thumpr sound. Phaser limiters NOT...

Mutha' Thumpr NSR Cams for 2015- 2017 Ford 5.0L Coyote. See 243700 for Thumpr NSR Cams for 2015- 2017 Ford 5.0L Coyote._x000D_Although this product fits on Ford F-150This Part Fits: Year Make Model Submodel 2015-2017 Ford F-150 King Ranch 2015-2017 Ford F-150 Lariat 2015-2017...

The Jeep 4.0L is used for many different tasks, from daily driving to rock crawling and even hill climbs. COMP Cams has released grinds that tailor to some of the most common applications of this proven motor. These camshafts feature new lobe designs specific...

The Jeep 4.0L is used for many different tasks, from daily driving to rock crawling and even hill climbs. COMP Cams has released grinds that tailor to some of the most common applications of this proven motor. These camshafts feature new lobe designs specific...

The Jeep 4.0L is used for many different tasks, from daily driving to rock crawling and even hill climbs. COMP Cams has released grinds that tailor to some of the most common applications of this proven motor. These camshafts feature new lobe designs specific...

The new CR Cam Series from COMP Cams is designed to greatly improve upon stock 2015 Coyote Camshafts and work without modifications to the engine's cylinder heads or phasers. COMP Cams 2015 Ford Mustang Coyote CR Series Camshafts are the first new Cam and...

The new CR Cam Series from COMP Cams is designed to greatly improve upon stock 2015 Coyote Camshafts and work without modifications to the engine's cylinder heads or phasers. COMP Cams 2015 Ford Mustang Coyote CR Series Camshafts are the first new Cam and...

The new CR Cam Series from COMP Cams is designed to greatly improve upon stock 2015 Coyote Camshafts and work without modifications to the engine's cylinder heads or phasers. COMP Cams 2015 Ford Mustang Coyote CR Series Camshafts are the first new Cam and...

The new CR Cam Series from COMP Cams is designed to greatly improve upon stock 2015 Coyote Camshafts and work without modifications to the engine's cylinder heads or phasers. COMP Cams 2015 Ford Mustang Coyote CR Series Camshafts are the first new Cam and...

The new CR Cam Series from COMP Cams is designed to greatly improve upon stock 2015 Coyote Camshafts and work without modifications to the engine's cylinder heads or phasers. COMP Cams 2015 Ford Mustang Coyote CR Series Camshafts are the first new Cam and...

COMP Cams 260-455 Oldsmobile Duration 276/282, Lift .505/.505 Hydraulic Roller Camshaft

See 5622 for LS7 Cam Change Kit, See 5623 for Single-Bolt VVT Cam Change Kit (1 Cam Bolt, No lock plate), Direct replacement for all factory 3-Bolt GM LS Engines. Converts single-bolt LS engines to 3-bolts configuration, which is great for VVT/AFM Delete projects.This...

Drag Race 296/304 Solid Roller Cam (45 Degree Bank Angle) for Chrysler 426 HEMI

Blower and Turbo 232/237 Hydraulic Flat Tappet Cam for Chevy Big Block 396-454 is a strong blower cam. It works well with small blowers, centrifugal or roots.This Part Fits: Year Make Model Submodel 1967-1975 Chevrolet Bel Air Base 1967-1972 Chevrolet Biscayne Base 1973-1974 Chevrolet...

The Godzilla Stage  1 NSR/NTR cam utilizes the full phaser sweep for excellent mileage and optimized performance, without compromising durability. It requires no adjustment to the factory cam phasing or ignition timing without the need for a limiter. However, minimal ECU tuning may be...

The Godzilla Stage 2 NSR cam was developed to offer maximum torque in the low- to mid-range for heavy vehicles and towing. It offers an increase of over 75 lb-ft of torque at 3000 RPM! It requires a phaser limiter (# 5473). Testing with...

Lash adjusters in Ford Modular engines can leak down under high RPM, causing lost duration and lift, as well as increased valve train wear. The COMP Cams Ford Modular Performance Lash Adjusters are engineered to have a slower bleed down rate compared to stock...

Lash adjusters in Ford Modular engines can leak down under high RPM, causing lost duration and lift, as well as increased valve train wear. The COMP Cams Ford Modular Performance Lash Adjusters are engineered to have a slower bleed down rate compared to stock...

The Drift Cam+ for GM 6.0L/6.2L LS is a camshaft upgrade designed to wake up LS applications and provide a wide, usable power increase for the grassroots enthusiast. Increased durations and lift for larger displacements over the original NSR Drift cam.

This adjusting nut replaces the adjusting nut that comes with our adjustable Ultra Pro Magnum rocker arms for GM LS1/LS2/LS6 and LS3.

Designed for ultimate strength and locking force High Energy and Magnum polylocks are best for moderate lift and spring pressure Applications Hi-Tech Polylocks work well in all high end Race applications. The Stud girdle polylocks are precision ground for minimum runout and tapered for...

Comp Cams AMC/Chrysler Applications Xtreme Energy DIA Solid Flat Tappet Lifter .904in Dia. - Single

Comp Cams AMC/Chrysler Applications Xtreme Energy DLC Hydra Flat Tappet Lifter .904in DLC. - 6 Cyl

A quality yet inexpensive performance-proven flat tappet lifter available in hydraulic and Solid for multiple applications.

Comp Cams AMC/Chrysler Applications Xtreme Energy DLC Hydra Flat Tappet Lifter .904in DLC. - Single

Comp Cams AMC/Chrysler Applications Xtreme Energy DLC Solid Flat Tappet Lifter .904in DLC. - 6 Cyl

Comp Cams AMC/Chrysler Applications Xtreme Energy DLC Solid Flat Tappet Lifter .904in DLC. - 8 Cyl

The HRT Camshaft Series uses the newest and most advanced lobe designs from COMP Cams in order to produce some of the highest average power and torque increases available for turbo and supercharged engines. The “Low Shock Technology” features lobe profiles designed to maximize...

Precision machined, heat-treated billet Steel Gears for timing accuracy and durability. Unique design eliminates timing movement throughout the rpm range. Ready-to-install kit, including bolts and lock plate, ideal for street performance Applications that desire a whining blower sound .

Precision machined, heat-treated billet Steel Gears for timing accuracy and durability. Unique design eliminates timing movement throughout the rpm range. Ready-to-install kit, including bolts and lock plate, ideal for street performance Applications that desire a whining blower sound .

Our thrust plate kit for GM LS engines features a bronze plate complete with o-rings and 4 bolts for a complete installation.