Sealed Power Main Bearing - Standard - Pontiac V8 4221M PLUS2-OTU These work very well for

These work very well for drag racers who have lowered ride heights

10 R&P(fits 3 SERIES CARRIER)

Extra-strength chrome moly steel bolt with large

100% Made in USA

Sealed Power Main Bearing - Standard - Pontiac V8 4221M PLUS2-OTU These work very well forProduct Description: Main Bearing Standard Pontiac V8 Sealed Power engine products are application engineered components, including pistons, piston rings, engine bearings, oil pumps and lifters. These proven replacement parts are the result of product development efforts, dedicated to putting only the absolute best on the street. Our engineers design and validate the engine parts to accommodate repowering engines due to wear. By leveraging this