COMP Cams ID Spring Seat GM LS71.270in X - 4862-1

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring...

COMP Cams Spring Seats LS1 Beehive - 4861-16

Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4861 features a 1.300" OD and a .510" ID.CatalogUser 1

COMP Cams Spring Seats Eb LS1 Beehive - Set of 100 - 4861-100

The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this...

COMP Cams Spring Seat LS1 Beehive W/ .5 - 4861-1

Made from hardened steel, this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4861 features a 1.300" OD and a .510" ID.CatalogUser 1

COMP Cams ID Spring Seats 1.655 X 570 X - 4860-16

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring...

COMP Cams ID Spring Seats Eb 1.655 X 57 - Set of 100 - 4860-100

The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this...

COMP Cams ID Spring Seat 1.655 X 570 X - 4860-1

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring...

COMP Cams Guide /CS 3/8in Flat A - 4839-8

Full set of (8) flat, adjustable, 2-piece, guide platesFor 3/8" diameter pushrods and 7/16" Rocker StudsFits Chevy 262-400 c.i.d. Small BlockDesigned for use on cylinder heads with relocated intake...

COMP Cams Guide Plate FS/CS 3/8in Flat A - 4839-1

Hardened and black oxide coated for durability, this flat two-piece adjustable guide plate is designed for Chevrolet 265-400 Small Block and Ford 289-351W engines with 7/16" studs and 3/8" pushrods...

COMP Cams Guide Plate Dodge Magnum 5/16 - 4825-1

flat, 1-piece, non-adjustable. For 5/16" diameter pushrods and 5/16" Rocker Studs. Fits Dodge Magnum V8 (318/360 c.i., 5.2/5.9L), 3.9L V6, and 8.0L V10. Designed using stereo lithography Techniques...

COMP Cams Engine Valve Shim Kits - 0.15 x 1.25 - Set of 16 - 4813-16

COMP Cams Engine Valve Shim Kits - 0.15 x 1.25 - Set of 16

COMP Cams Engine Valve Shim Kits - 0.15 x 1.25 - Single - 4813-1

COMP Cams Engine Valve Shim Kits - 0.15 x 1.25 - Single