3926103 Injector Return Lines for 4BT 3.9 Cummins Engines

3914868 Vacuum Pump Cover Plate for 4BT 3.9 and 6BT 5.9 Cummins Engines

3930337 Oil Pump for Cummins 4BT 8v and 6BT 12v

Fuel Filter / Water Separator for Cummins 3.9 4BT and 5.9 6BT

Fuel Filter for 3.9 4B/4BT and 5.9 6B/6BT Cummins

Oil Cooler for Cummins 3.9 4BT 8v and 5.9 6BT 12v

Thermostat Housing For Cummins 4BT 3.9 5.9 6BT ISB 6.7L 5.9L 3960078

FUEL DRAIN TUBE For Cummins 4BT 3.9L 5.9L 3356276