Top 20 Best Selling Valves & Parts Engine Parts Performance Parts (2018)




COMP Cams Valve Train Assembly Spray protects valve springs, rocker arms and pushrods against wear during initial engine start-up. The specialized formula clings to valve train components during critical start-up phase for maximum engine protection. The V ... more info

Dual Valve Springs from COMP Cams are manufactured from Super Cleanwire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The d ... more info


Speed By Spectre, The 400mph company. Rooted in racing, we design and build every product with the same goal in mind; the best performance in the market... proven on the racetrack! All Speed By Spectre products are designed to perform as good as they look ... more info


Pop Off Valve: various makes various models turbo charged engines running up to 25 psi boost; Type H-RFL Blow Off Valve; billet aluminum body ... more info



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. We also have a smal ... more info

Crane Cams Valve Spring Compressor for Chevy LS features a valve spring compressor - Ch. L92/LS3 V8. ... more info



Makes Valve Covers And Gaskets Easier To Install. ... more info

With a .600 inch maximum lift, these Beehive Valve Springs were designed for hydraulic roller cams. COMP Cams Beehive Valve Springs deliver increased valve train stability and a much lighter valve train. This is achieved with less spring pressure for bett ... more info





Competition Cams Spring Seats are designed to protect the cylinder head and hold the valve spring in place. They are made from alloy steel which provides long lasting durability. These spring seats measure .15” in diameter and are .060” thick. They includ ... more info


Wider Angle. Precision Machined. Super Tough. Inside Tang. 1 Year Limited Warranty. ... more info

These single groove Machined Steel Street Locks with 7 degree lock angle and 11/32 inch valve stem size are perfect replacement locks for street applications. It is critically important to make sure valve locks match the valve size. There should always be ... more info




Chrome plated stem. Hard coating added to surface for strength and aiding in lubrication, added in varying thicknesses depending on application. ... more info



Mini Nuts, Valve Cover, Steel, Orange, Black Bowtie Emblem ... more info


The Edelbrock Sure Seat Valve Spring is made of highest quality spring wire and precision wound to close tolerances. The Sure Seat valve spring is designed for use on original equipment heads with Performer-Plus, Performer RPM and Torker-Plus camshafts. ... more info

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