COMP Cams Valve Spring Retainer R10003XS Polyurethane bump stop is weather

Polyurethane bump stop is weather resistant and easily adjustable by adding packers to the inner ring

Features four charging modes: Desulfation

These original features that made the Highway Series the most popular wiring system available are still part of the new Highway 15 Plus:

the Alpinestars Tech-1 Race V4 Glove has many features and benefits of a higher price point glove

COMP Cams Valve Spring Retainer R10003XS Polyurethane bump stop is weatherPrecision machined from chromemoly steel then black oxided, this 10 degree retainer is designed specifically for a 1. 500" 1. 550" O. D. valve spring. The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the race track. Because no matter what happens on a dyno or in a computer