Main Bearing - P-Series - 0.010 in Undersize - GM 6-Cylinder - Kit

Main Bearing - P-Series - 0.020 in Undersize - GM Inline 6 - Kit

Upgrade your engine's performance with the top-quality Main Bearing Set by MAHLE ORIGINAL/CLEVITE. Designed for durability and precision, this set ensures optimal functioning for your engine's main bearings. Experience enhanced reliability and longevity...

Main Bearing - P-Series - 0.040 in Undersize - GM Inline 6 - Kit

Main Bearing - H-Series - Standard - Extra Oil Clearance - Pontiac V8 - Kit

Main Bearing - P-Series - Standard - Pontiac V8 - Kit