Cummins Oil Return Tube 3974546 Compatible for Cummins 6C8.3 ISC CM850 ISL CM2150 ISL9 CM2150 SN QSB3.3 CM2150 Engine Hyundai R320LV-7A R360LC-7A

Applications:
Fit for Hyundai Crawler Excavator: R320LV-7A, R360LC-7A Fit for Hyundai Wheel Loader: HL770-7A, HL770-9

Replace Part Number: 3974546, 3965994, 3971408, 5265107

Fit for Cummins Engine: 6C8.3, ISC CM850, ISL CM2150, ISL CM850, ISL8.9 CM2150 L110, ISL9 CM2150 SN, ISL9.5 CM2150 SN, ISLE4 CM850, NH/NT 855, QSB3.3 CM2150, QSC8.3 CM850(CM2850), QSL9 CM850(CM2850)