ALLSTAR PERFORMANCE – 1:1 Crank Pulley
ALL31094

Crankshaft Pulley – V-Belt – 2 Groove – 4.75 in Diameter – 1 to 1 – Hardware Included – Aluminum – Gray Anodized – Short Water Pump – Small Block Chevy – Each

This pulley is designed for use with 1/2 Industrial style, belts such as the following.ALL86127 29 WP to Crank ALL86128 37 WP to Crank to PS w/Block mount ALL86129 41 WP to Crank to PS w/Head mount