P/N: 3934396. Engine was 5.9L Cummins diesel. Transmission NV4500 5 speed. FITS: 98-02 Ram Cummins 24 valve trucks. This is the line that feeds oil from the engine, to, the vacuum pump.
1st Gen Cummins INTERCOOLER Dodge Ram Cummins diesel 1991-1993
Cummins Electronic Fuel Control Actuator 4932457 for 03-07 Dodge Ram Cummins 5.9
Banks Dual Heater Upgrade Kit 42830 for Dodge Ram Cummins Monster Ram Intake 6.7
Mishimoto MMTC-RAM-94SL Transmission Cooler, Compatible with Dodge Ram Cummins 5.9L, 1994-2002, Silver
Mishimoto MMTC-RAM-15SL Transmission Cooler, Compatible with Dodge Ram Cummins 6.7L, 2015-2018
Mishimoto MMRAD-RAM-13 Performance Aluminum Radiator, Compatible with Dodge Ram Cummins 6.7L, 2013-2018