5.9 Cummins VP44 Diesel Fuel Pump | Grizzly IPVR15X

Restore reliable fuel delivery and original performance to your 24-valve Cummins with the Grizzly IPVR15X remanufactured VP44 diesel fuel injection pump. Built specifically for the standard-output 235 HP engines, this pump is constructed with authentic Bosch OE components and undergoes rigorous end-of-line testing to the exact original equipment specifications.

Key Features

• Manufactured using genuine Bosch OE components for maximum durability and reliability
• Fully tested to OE standards for proper fuel delivery, timing, and emission compliance
• Direct stock replacement designed to restore factory fuel system performance
• Guaranteed OE-level performance when properly installed

Vehicle Fitment

Fits 1998.5–2002 Dodge Ram with 5.9L Cummins Applications: Automatic transmission and 5-speed manual transmission trucks with standard 235 HP output

Does not fit high-output (245 HP) 6-speed manual applications — those require the IPVR17X.

Important Notes

• Core charge applies
• Tapping or modifying the PSG (pump control module) will void the warranty
• It is strongly recommended to install a new lift pump and fuel filter at the same time to protect the new injection pump

Warranty: 1 Year

SKU: griIPVR15X

This Grizzly IPVR15X is the correct stock-output VP44 for the majority of 1998.5–2002 5.9 Cummins trucks. It returns precise fuel metering and pressure so your engine starts cleanly, runs smoothly, and delivers the power and reliability it was designed for.