Jesel Inc. is a leading valvetrain parts manufacturer specializing in rocker arms, belt drives, roller lifters, followers, pushrods and cam cores for high performance race engines. For over 30 years, championship winning racers in virtually every form of racing from NHRA Pro Stock to NASCAR Sprint Cup have relied on Jesel. Used by top engine builders world wide, Jesel products continue to set the standard by which all others are measured. The goal of Jesel Inc. has always been to produce superior products designed to dominate the high performance valvetrain industry. Today, engine builders from around the world rely on Jesel to get them into the winner's circle.