King Main Bearing - Standard - Big Block Chevy MT-IDM-ICM-SW It’s available in bore sizes

It’s available in bore sizes from 5/8" to 1

Two 3-3/8 in Holes

Oil Filled Canister

Maxon: SL25

King Main Bearing - Standard - Big Block Chevy MT-IDM-ICM-SW It’s available in bore sizesMain Bearing Set For Chevrolet 396 502 Gen IV, V, VI. 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, aviation,