Crank Pulley Billet Black

EMPI. Crank Pulley Billet Black. 40hp 1200cc-1600cc. Billet black crankshaft pulley. Looks like stock stamped pulleys but with the strength of billet. Standard size, with timing markings. 18-1063-0. All aluminum pulleys on the market need to be checked and/or machined for case clearance on alumimum cases before running.