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  1. water pump?? | Cummins Diesel Forum

    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 …

  2. ABS pump and module!!!!!! | Cummins Diesel Forum

    Nov 9, 2024 · When replacing the abs pump or abs module on a 3rd gen cummins (2004 2wd) Does it have to be programmed and does it matter if the new rebuilt abs pump or abs module …

  3. Lift pump issue | Cummins Diesel Forum

    Jul 20, 2025 · A common issue is a wire getting tugged loose or chafed during the starter removal. 2. ECM to Lift Pump Wiring: The lift pump is controlled directly by the ECM (no relay in some …

  4. Lift pump test | Cummins Diesel Forum

    Jan 21, 2019 · How do you test a faulty lift pump? Getting the P0087 code and have tried FRP and new filter. Didn’t know if I could install a gauge to read while driving and parked. Truck …

  5. Testing the injection pump | Cummins Diesel Forum

    Jan 13, 2019 · What’s the best way to test the VE injection pump to verify fuel pressure output to the injectors?? I’m going through the entire fuel system started with the tank & working my way …

  6. P Pump Swap | Cummins Diesel Forum

    Dec 9, 2024 · You need the front cover, pump support bracket, afc line, pump itself, throttle linkage, injector lines, and injectors to do the swap. Probably worth it if you're aiming for power …

  7. lift pump ? | Cummins Diesel Forum

    Jun 17, 2015 · A lift pump doesn't supply your injectors, it supplies your cp3, which supply's your injectors, if your cp3 flows stock fuel, it will only flow stock fuel, no mater what's being sent to …

  8. In tank lift pump conversion on a 2003? | Cummins Diesel Forum

    Jul 16, 2013 · I have a 2003 stock with no real plans for many mods. I still have the stock engine mounted lift pump. I think I may be either having lift pump problems or may have damaged the …

  9. 4BT Injection Pump | Cummins Diesel Forum

    Mar 25, 2015 · Attention fuel system GURUOS Have a 1996 4BT 130 HP with rotary p-pump that I transplanted into a wheel loader. The engine was rebuilt in 2006 and apparently sat for a few …

  10. 3406A Fuel Pump Rebuild - The Diesel Garage

    Jul 6, 2009 · The A pump is fairly straight forward for replacing pumps sets. The difference is the timing. To zero the rack, instead of a timing hole, there is a set of two aluminum pieces bolted …