COMP Cams Roller Cam Button Chevy Big B - 207

.945" Long Nylon Thrust Button for Chevrolet 396-454 Big Block

Set the camshaft endplay on your Chevrolet 396-454 Big Block with our .945" long nylon thrust button. This thrust button can be shimmed as needed to adjust the endplay.

Length .945" - Keeps Cam from moving backwards and forwards. Often required when converting to Roller cam/lifters. Inserts into front of cam

• Solid nylon and roller thrust bearing styles available
• Rides between the front of the timing gear and the back of the timing cover
• Can be shimmed for proper endplay
• Solid nylon and roller thrust bearing styles available
• Rides between the front of the timing gear and the back of the timing cover
• Can be shimmed for proper endplay