Mr. Gasket Chrome Plated Alternator Pulley - Double Groove 931013 fits virtually all common LS

fits virtually all common LS engines regardless of water pump and harmonic balancer offsets reducing cost and complexity compared to competitive products

1-3/4 in Bores

MAC-1X Single High Output Helmet Air Pumper System

Billet Aluminum Distributor Hold-Down Clamp

Mr. Gasket Chrome Plated Alternator Pulley - Double Groove 931013 fits virtually all common LSMr. Gasket Chrome Plated Alternator Pulley 6809 Double Groove Alternator Pulley Double Groove Chrome Plated Includes Nut and Washer Using his own 57 Chevy as a rolling test bed, drag racer Joe Hrudka launched the most famous gasket company in the world more than half a century ago (started in 1964). Building a name for himself and his company competing at Cleveland area tracks Norwalk and Dragway 42, Hrudka quickly established Mr. Gasket as the go to