1. It is Cummins 6BT engine main bearin
2. OEM number: 3901091
3. Competitive price with high quality and good servic

 Main Bearing

Remarks:

1) We manage in auto engine valve, piston, piston ring, piston pin, cylinder liner, crankshaft, camshaft, cylinder head, cylinder block, connecting rod, main bearing, crankshaft bearing, connecting rod bearing, vribbed belt, belt tensioner, water pump, lubricating oil pump, engine valve seat, engine valve oil seal, engine valve guide, fuel transfer pump, and so on.

  We can develop new items for you especially.

2) Our products are mainly sold in the domestic market and also exported to Unites States, Europe, Japan, Middle East, Africa and Southeast Asia. Desire our cooperation!