Sealed Power Main Bearing - 0.010 in Undersize - Small Block Chevy 4663M10 RG20002XL 50 oz/in imbalance

50 oz/in imbalance

Aluminized Superflow Muffler

OEM style fuel rail kit for LS1/LS6 engines

Can be also used with conventional steel discs and clutch systems actuators

Sealed Power Main Bearing - 0.010 in Undersize - Small Block Chevy 4663M10 RG20002XL 50 oz/in imbalanceProduct Description: Main Bearing 0. 010 in Undersize Small Block Chevy 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