Sep 19, 2025 · Figured it was time to bring back the forum posts and make a well documented how to on the secret 6.7 Pump Swap upgrade for 5.9 trucks. In this post I'm going to cover …

Jan 3, 2025 · The water pump on both 5.9 and 6.7 Cummins is extremely robust and when they fail it is mostly from a catastrophic failure of the bearings after the bearing seals fail and if the …

Jun 7, 2009 · Figured id post up some pics of my p-pump swap to try and help out the guys that are thinking of doing this in the future. Il list everything needed to do the swap in a few days, …

Aug 27, 2023 · The water pump on your CTD is a robust and easy to replace design that can be bought from OEM or aftermarket manufacturers. That said, a high percentage of water pump …

Jul 30, 2021 · Hey Guys, I have a question surrounding the VE pump timing. So I bought the performance VE pump from The Hungry Diesel. I received the pump locked, When I installed it …

Apr 27, 2022 · Below is a genuine Cummins Post Recall 13-18 Waterpump. Notice weep hole is on front of pump under pulley.

Feb 27, 2025 · ‘03 5.9 24 valve…..I just replaced my cp3 pump and pickup will not start. If i unplug the FCA from the pump it fires right up. Obviously it runs high RPM and rough, so I kill it, but it …

Apr 15, 2022 · Hi everyone and thanks for the add. I’m new here and have a question regarding voltage to my lift pump being low at 9v. The truck is a 2001 4x4, lift pump is on the block. …

Oct 11, 2009 · The Complete fueling system on the common rail cummins uses the rotary Bosch injection pump, and an electric lift pump located in the tank or outside of the tank on older …

Mar 31, 2022 · Replacement did solve the problem. Only replacing the DEF Injector did NOT solve the problem. I am wondering at what mileage should DEF pump replacement be a …