COMP Cams Crankshaft Socket BB Chevy MAC-VSC-RS 1965-1972 Chevrolet Biscayne

1965-1972 Chevrolet Biscayne

and E85 compatible for 4

4 in H x 3 in D

8LVehicle Applications: 2002 thru 2011 Jeep Liberty and Wrangler 3

1971-1980 Mercury Marquis

COMP Cams Crankshaft Socket BB Chevy MAC-VSC-RS 1965-1972 Chevrolet BiscayneWhen slipped on the end of a crankshaft, these specially designed sockets let you use a 1 2" drive ratchet or breaker bar to rotate the engine assembly. Our sockets also have the unique feature of a provision to hold our degree wheels or any wheel with a 1" or larger center hole. The knurled retaining nut actually sandwiches the degree wheel and holds it in place. This can then be loosened while on the crank snout so that you can turn the degree wheel