Speed Pro Main Bearing - 0.010 in Undersize - Small Block Mopar ANT-SPRING Pre-Drilled Floor Mount

Pre-Drilled Floor Mount

no modification needed and it is good for heavy duty use

1969-1974 Chevrolet Blazer

Chrysler/Dodge/Plymouth 350-440 Big Block

Speed Pro Main Bearing - 0.010 in Undersize - Small Block Mopar ANT-SPRING Pre-Drilled Floor MountSpeed Pro Main Bearing Set 120M10 Competition Series Main Bearings 0. 010" Undersize Tri Metal 3 4 Groove Chrysler 360 (Set of 5) Best bronze alloy material Does not have flash tin plating Extreme fatigue resistance & strength 3 4 Grooved Silicon particles help polish crankshaft journal (reduces wear during operation)From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry