Sealed Power Main Bearing - 0.010 in Undersize - Big Block Ford 35451CSMBU Similar to the original formula

Similar to the original formula this proven coolant additive will reduce your operating temperature reducing engine wear that occurs during extreme use

The oil pump and screen mounting seals are included

8L manifold is designed for engine displacements of up to 427 cubic inches

Small-Block Chevy

Sealed Power Main Bearing - 0.010 in Undersize - Big Block Ford 35451CSMBU Similar to the original formulaProduct Description: Main Bearing 0. 010 in Undersize Big Block Ford 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