King XP Main Bearing - 0.010" Undersize - Coated - Big Block Chevy 21411507 or high end rubber

or high end rubber

Triangle net originally designed for Sprints and Midgets also works well on Dirt Late Models and Modifieds when wrap-around ends are needed

Used in systems with a return line back to the tank

The neat thing is that the 2 supplied Allen Bolts are pre-drilled and hold the Hex of the Bolt in place

King XP Main Bearing - 0.010" Undersize - Coated - Big Block Chevy 21411507 or high end rubberProduct Description: Main Bearing XP 0. 010 in Undersize Big Block Chevy King Engine Bearings is a world class developer and manufacturer of engine bearings. King Engine Bearings only product is engine bearings, and because of this specialization, it produces the highest quality engine bearing available in the engine aftermarket. The King Engine Bearing line now includes King rod bearings, King main bearings, King thrust bearings and King cam bearings