Industrial Injection Hot Rod VP44 Injection Pump

Unlock serious fueling and an extra 80–100 horsepower with the Industrial Injection Hot Rod VP44. This remanufactured Bosch VP44 pump is built specifically for performance 5.9L 24-valve Cummins trucks that have already stepped up to larger injectors.

Unlike a stock replacement, the Hot Rod calibration uses aggressive OEM-grade internals and all-new electronics to deliver stronger mid-range fueling and support higher-output setups. It’s designed to feed 120 HP Race 2 (or larger) injectors and is one of the most popular performance VP44 upgrades on the market.

Key Features

• Adds approximately 80–100 HP (depending on injectors and supporting mods)
• Remanufactured with brand-new factory OEM parts
• Brand-new electronics
• Calibrated for high-performance fueling
• 1-year unlimited mileage warranty

Fitment

1998.5–2002 Dodge Ram 2500 / 3500 with 5.9L 24-valve Cummins (VP44)

Requirements & Notes

• 120 HP Race 2 injectors or larger recommended
• 150 GPH (or larger) lift pump strongly recommended to protect the pump
• Overflow valve not included
• Wire-tapping the pump with a performance module will void the warranty

This is a performance upgrade pump — not a stock replacement. Pair it with the right injectors, a quality lift pump, and proper fuel pressure for best results and long-term reliability.