COMP Cams Roller Cam Button Chrysler He

COMP Cams is a well-known name in performance valvetrain parts, and this roller cam button is a solid option for your Chrysler HEMI engine build. This part is designed to keep your camshaft from moving too far forward or backward, which is especially important when you're converting to a roller cam and lifter setup. It fits between the front of your timing gear and the inside of the timing cover, acting as a thrust button to manage the camshaft's endplay.

With a length of .715 inches, this roller bearing thrust button can be adjusted using shims to get your camshaft endplay just right. It's a practical piece that helps ensure your valvetrain components are working together smoothly. This button is suitable for a range of classic Chrysler vehicles, including models like the Dodge Challenger, Dodge Charger, and Plymouth Cuda from the late 60s and early 70s.