The COMP Cams Long Roller Thrust Button is a functional component that helps prevent your camshaft from moving backward and forward. As roller cam lobes are ground flat, this component serves as a means to properly grasp the cam at the back of your engine. This thrust button mounts into the front of the camshaft and rides between the front of the timing gear and the back of the front cover. Users can shim this component as needed to precisely adjust and obtain proper camshaft endplay. Maximize the functionality of your new camshaft by incorporating the COMP Cams Long Roller Thrust Button.

Since its establishment in 1976, Competitions Cams Inc., more famously known as COMP Cams has been an industry leader in the production of top quality valve train components. Prioritizing both the custom builder and the race enthusiast, COMP Cams' engineers incorporate only proven technology, efficient procedures and the most cutting edge equipment to produce their camshafts, rocker arms, valve lifters and other essential engine components. This is the same design process being utilized to develop reliable components for championship winning teams in international competitions like NASCAR and NHRA.

For more than three decades, COMP Cams has established a huge collection of standard setting camshafts and valve train solutions that emphasize outstanding performance on the track and the street. Adding to that, the company also offers free expert technical assistance to its customers to ensure they make the proper purchase for their specific application. With a passion to continuously improve, it's no wonder COMP Cams has been a household name for teams competing in the most prestigious circle track, drag racing, road race and off-road racing. Currently based in Memphis, Tennessee, COMP Cams continues to be a reliable brand by providing innovative and modern performance parts that never settle for second place.