Pay US$2.39 for 18months with PayPal Credit* >
1 Set Piston Ring 3802919 for Cummins Engine ISB5.9 QSB5.9 6B B5.9 4B3.9 ISB ISF2.8
Replace Part Number:3802919, 505170, CUP505170
Fit For Cummins Engine:ISB5.9, QSB5.9, 6B, B5.9, 4B3.9, ISB, ISF2.8, QSB5.9 44 CM550, QSB5.9 CM550, QSB5.9 CM850