Piston C3971966 of Cummins 6BT5.9-C130(SO11675) Construction Engine NO. PART NUMBER PART NAME NO. PART NUMBER PART NAME 10 C3971966ZZ PISTON,ENGINE 15 C3926631 PISTON,ENGINE 13 C3920691 RING,RETAINING 17 C3934047 PIN,PISTON Remarks: (1) We can provide Piston C3971966 engine parts, as well as 6BT5.9-C130 genuine Cummins engine. (2) Above we have listed engine parts Piston C3971966 for the Cummins 6BT5.9-C130(SO11675) construction engine, while …