Camshafts, Valves, Lifters, Rockers & More

COMP Cams Xtreme Energy Camshafts

COMP Cams Xtreme Energy camshafts employ the latest cam technology to provide maximum performance. Whether your use is off-roading, towing, or street performance, there's an Xtreme Energy cam available for you. By using an aggressive lobe profile, these cams provide better throttle response and more top-end horsepower than equivalent cams from other manufacturers—while delivering increased engine vacuum. Hundreds of models are available for fitment on vehicles from 1955 to the present. Select the cam designed for your application.

4.59 out of 5 stars ( 344 )

$677.95

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$1,067.95

Chevrolet Performance Front Cover Bolts

Chevrolet Performance supplies the performance parts needed, including these front cover bolts, to complete a successful build and to keep your vehicle going strong! Manufactured specifically for use in Chevy engines, the front cover bolts feature a built-in washer face with case-hardened serrations. The washer face and hex head design easily permit the use of a socket wrench for a quick and accurate installation. Chevrolet Performance offers engineered fastening solutions to suit your needs.

5.0 out of 5 stars ( 1 )

$1.99

Melling Valves

It's never a good idea to cut corners when you're installing new valves. Melling is noted for its world-class engineering, superior grade alloy materials, and advanced manufacturing processes. Melling intake and exhaust valves meet the exacting specifications required for efficient, durable, and powerful performance. They feature high-fatigue strength, excellent heat resistance, and offer years of dependable service. Available in a wide variety of designs and materials for most OEM and performance vehicle applications, each valve is built and validated to meet or exceed OE specifications. Melling valves—unsurpassed quality you can trust.

4.44 out of 5 stars ( 45 )

$6.50

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$13.99

Melling Timing Sprockets

Keep your cam and crank in motion with new Melling timing sprockets. Their precision-made sprockets keep the connection between your camshaft, crankshaft, and timing chain/belt moving smoothly. Meet your OE expectations with Melling timing sprockets.

5.0 out of 5 stars ( 1 )

$18.99

Enginetech Rebuilders Valves

For about the same cost of reclaiming valves, you can install brand new Enginetech Rebuilders valves. The purpose of these patented Enginetech Rebuilders valves is to help simplify engine rebuilding by salvaging worn cylinder heads and reducing the need for expensive parts like valve seats and springs. Designed with oversized heads and stems, and a lowered keeper groove, these specialized valves create a more efficient and cost-effective rebuild process. The Enginetech one-piece intake valves are made from HNV-3 high alloy valve steel (often used for exhaust valves). All of the valve stems are either triple chrome plated or gas nitrided. Enginetech even goes a step further and hardens every valve tip to 50HRC minimum. The Enginetech exhaust valves are also a one-piece design. All Rebuilder's exhaust valves are made from EV-8 or EV-12 stainless steel. Again, like their intake valves, all stems are triple chrome plated or gas nitrided. Wafer tips, hardened to 50RHc, are inertia welded to every tip. Select the valves you need for your engine rebuild.

Not Yet Reviewed

$6.99

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$146.99

Enginetech Timing Belts

Enginetech timing belts are replacement automotive parts designed to be a direct fit for various import and domestic engines. They're manufactured to meet or exceed original equipment specifications, are made from high-quality materials like rubber, and are intended to provide durable, consistent performance. The belts are available for virtually every auto make from the 1970s and up. * Synchronizes the engine's crankshaft and camshaft to ensure the valves open and close at the correct times, which is crucial for the combustion process * Made of rubber with a construction designed for durability and to prevent stretching, often with reinforcing cords

Not Yet Reviewed

$40.99

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$66.99

Enginetech Timing Belt Tensioners

Enginetech offers a wide range of timing components including timing belt tensioners that are designed for specific vehicle and engine applications. The primary purpose of these timing components is to maintain correct tension on the timing belt, which keeps it properly aligned with the engine's gears to ensure the crankshaft and camshafts stay synchronized. This synchronization is critical for the engine's valves to open and close at the right time, ensuring proper engine performance and to help prevent potential damage from a loose or slipping belt. Manufactured to the highest quality OE standards, Enginetech timing belt tensioners offer engine rebuilders a more efficient and cost-effective rebuild process. Order the timing belt tensioner in the application needed.

Not Yet Reviewed

$40.99

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$87.99

Enginetech Hydraulic Lifters and Lash Adjusters

Lifters play a vital role in keeping your rebuilt engine running properly. Enginetech hydraulic lifters and lash adjusters are made to OEM quality and specifications, and designed with the needs of the engine builder in mind. They go through a strict QC process to provide you peace of mind during your rebuild. Enginetech lifters are hermetically sealed to prevent contamination, are presoaked to save you prep time, and conveniently packaged in different quantities for easy ordering. Choose what you need today.

Not Yet Reviewed

$36.99