Speed Pro Main Bearing - Standard - Big Block Chevy 1014-17 No need to reem

No need to reem

Unused ports can be used for a temperature or oil pressure sender

Extremely pliable for easy install will not shrink

P Series Rod Bearing

Speed Pro Main Bearing - Standard - Big Block Chevy 1014-17 No need to reemSpeed Pro Main Bearing Set 141M Competition Series Main Bearings Standard Size Tri Metal 3 4 Groove Chevrolet 7. 4L (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