We supply Cummins main bearings, conrod bearings and thrust bearings for the 4BT, 6BT, 6CT, N14, NT855, K19, K38, K50, ISB6.7, ISC8.3, L10, M11, ISX15 and QSX15 engine series, in standard and oversize dimensions, packed as sets or individually.
Main, Conrod & Thrust Bearings
Main bearings, connecting rod bearings and thrust bearings in standard and oversize grades.
Send us the engine model and OEM part number via WhatsApp (+86 181 3713 9988) or email. We cross-reference the number and reply with price, stock status and shipping options within 12 hours.
We supply both genuine and OEM-grade Cummins parts matched to the original part number, with dimensional inspection before shipment.
Sample orders of 1-2 pieces are welcome for testing. For container orders we offer factory-direct pricing and can mix different part numbers in one shipment.