CUMMINS SET,MAIN BRG-STD Top Seller supporting reliable engine operation

supporting reliable engine operation

This helps reduce wear and friction

It ensures a secure seal within fuel systems

and QSM engines

5" diameter preformed band for precise fit

CUMMINS SET,MAIN BRG-STD Top Seller supporting reliable engine operationThe Cummins Main Bearing Set (Standard Size) supports the engines crankshaft by reducing friction for smooth rotation and operation. The kit includes six main bearings and one thrust bearing, compatible with various N14 engines (CPL 1324, 1384, 1391, etc.) and 855 engines. Replacing these bearings is essential during engine overhauls to restore optimal performance and longevity.