Crankshaft 3917320 of Cummins 6CTA8.3-M188(SO21992) Marine Engine NO. PART NUMBER PART NAME NO. PART NUMBER PART NAME 1 3917320 Crankshaft, Engine 4 3944158 Bearing, Main 2 3918776 Gear, Crankshaft 5 3944163 Bearing, Crankshaft Thrust 3 3904483 Dowel, Pin 6 3944153 Bearing, Main Remarks: (1) We can provide Crankshaft 3917320 engine parts, as well as 6CTA8.3-M188 genuine Cummins engine. (2) Above …

Crankshaft C3976841, C4989436 of Cummins 6LTAA8.9-C325 (SO30182) Construction Engine NO. PART NUMBER PART NAME NO. PART NUMBER PART NAME 1 3944153 BEARING,MAIN 14 C3976841 CRANKSHAFT,ENGINE 2 3944158 BEARING,MAIN 16 C3918776 GEAR,CRANKSHAFT 3 3944163 BEARING,CRANKSHAFT THRUST 17 C4989436 CRANKSHAFT,ENGINE Remarks: (1) We can provide Crankshaft C3976841, C4989436, Crankshaft Gear C3918776, Main Bearing 3944153, 3944158 engine parts, as well as 6LTAA8.9-C325 genuine …