COMP Cams CCA Cam Buttons Cam Gears - 269

Set the camshaft endplay on your '77.5-'87 Buick V6 with our .660" long roller bearing thrust button. This roller bearing thrust button can be shimmed as needed to adjust the endplay.

Length .660" - Keeps Cam from moving backwards and forwards. Often required when converting to Roller cam/lifters. Inserts into front of cam

Rides between the front of the timing Gear and the inside of the timing cover. Can be shimmed for proper Camshaft endplay.

.660" Long Roller Cam Button for '77.5-'87 Buick V6

COMP Cams Cam Button Adjust Buick V6 Hy

CAM BUTTON, ADJUST BUICK V6 HYD. ROLLER

Buick; V6 Buick; 231; Grand National

.660"Cam Button '77.5-'87 Buick V6

Engine Camshaft Thrust Button

Cmshft Thrust Button

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