VACUUM PUMPS

In the quest of power and accuracy, a vacuum pump coupling is an integral cog in the robust mechanism of diesel engines, proving vital to maintain internal pressure and ensure top-tier performance. With the Cummins 3914707 Vacuum Pump to P.S. Pump Jaw...

The Cummins Flexible Hose 3923084 is used primarily on Tier 1 Construction 5.9 liter B engines. It is used on 1994-1998 Dodge Ram 2500 and 3500 trucks with the Cummins turbo diesel 5.9L 12v engine as an oil supply hose from the vacuum...