King Engine Bearings - MB 509XPC 010
Main Bearing - XP - 0.010 in Undersize - Coated - Small Block Chevy - Kit
MAIN BEARING SET For CHEVROLET 400 V8; pmaxkote (racing line), polymer coated
Material: pmaxkote (racing line), polymer coated
Undersize: 010
Flange Oversize: FL STD