King Alecular Pro Series Main Bearing Set - Standard - SB Chevy 305-350 - 1967-99 - Grooved Uppers NG502 This pulley features a stock

This pulley features a stock diameter and requires a 3/4in

at and special attention has been given to the bust

1965 to 1972 Chevelle and El Camino

Fits Wrangler 4-Door (Unlimited) models only

12 hole billet booster inserts for superior atomization and crisp throttle response

King Alecular Pro Series Main Bearing Set - Standard - SB Chevy 305-350 - 1967-99 - Grooved Uppers NG502 This pulley features a stockMain Bearing Set For General Motors 262, 267, 302, 307, 327, 350. Alecular (Racing Line) 1 2 groove. We are bearing specialists. King Engine Bearings was founded in 1960 with one simple objective: to supply the highest quality bearings available in the marketplace. By specializing in engine bearings, King has built an extensive product offering that includes a wide range of engine bearings for automobiles, light duty and heavy duty trucks, marine,