COMP Cams Crankshaft Socket - SB Chevy 10247 Three 12 O-Ring Ports Top

Three 12 O-Ring Ports Top Passenger Side

Guide Rod / Slugs / Nuts

reliable and durable metal unit

1981-1981 Dodge B350

COMP Cams Crankshaft Socket - SB Chevy 10247 Three 12 O-Ring Ports TopWhen 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