Alliant Power 0470506027RX remanufactured Bosch VP44 fuel injection pump (IPVR15X / 15X)
This is a direct-fit remanufactured rotary electronic distributor pump for standard-output 235 HP trucks with automatic or 5-speed manual transmissions. It is not for High Output (245 HP) or 6-speed NV5600 applications (those use the 17X / 0470506028RX pump). Always confirm your engine serial number and transmission type before ordering.
Each unit is fully remanufactured by Alliant Power to OEM specifications using updated Bosch components. Critical wear items are replaced, the electronic control unit is tested, and the pump is flow-tested and calibrated on Bosch-spec benches. This restores precise fuel metering, injection timing, reliable cold starts, throttle response, and stock-style power delivery.
Key features:
- Latest Bosch factory updates for improved durability
- Direct bolt-on replacement—no modifications required
- Restores drivability, fueling, and efficiency on 1998.5–2002 5.9L 24V Cummins
- Typical 1-year / 100,000-mile warranty (varies by seller)
- Refundable core charge
Fits:
- 1998.5–2002 Dodge Ram 2500 and 3500
- 5.9L 24-valve Cummins ISB (standard 235 HP)
- Automatic or 5-speed manual transmission
Replaces common OE numbers including 0470506027, 0470506005, 0470506011, 0470506015, 0470506022, Cummins 3937671 / 3947160, and Mopar 5019658AD (plus many related IPVR15X / 11X / 12X variants).
A healthy lift pump and proper fuel pressure (typically 12–15 PSI at idle) are essential for VP44 longevity. This reman pump offers a cost-effective, high-quality way to get your 2nd-gen 24-valve Cummins running reliably again.
Alliant Power 0470506027RX remanufactured Bosch VP44 fuel injection pump (IPVR15X / 15X)
This is a direct-fit remanufactured rotary electronic distributor pump for standard-output 235 HP trucks with automatic or 5-speed manual transmissions. It is not for High Output (245 HP) or 6-speed NV5600 applications (those use the 17X / 0470506028RX pump). Always confirm your engine serial number and transmission type before ordering.
Each unit is fully remanufactured by Alliant Power to OEM specifications using updated Bosch components. Critical wear items are replaced, the electronic control unit is tested, and the pump is flow-tested and calibrated on Bosch-spec benches. This restores precise fuel metering, injection timing, reliable cold starts, throttle response, and stock-style power delivery.
Key features:
Latest Bosch factory updates for improved durability
Direct bolt-on replacement—no modifications required
Restores drivability, fueling, and efficiency on 1998.5–2002 5.9L 24V Cummins
Typical 1-year / 100,000-mile warranty (varies by seller)
Refundable core charge
Fits:
1998.5–2002 [...]
Alliant Power 0470506027RX remanufactured Bosch VP44 fuel injection pump (IPVR15X / 15X)
This is a direct-fit remanufactured rotary electronic distributor pump for standard-output 235 HP trucks with automatic or 5-speed manual transmissions. It is not for High Output (245 HP) or 6-speed NV5600 applications (those use the 17X / 0470506028RX pump). Always confirm your engine serial number and transmission type before ordering.
Each unit is fully remanufactured by Alliant Power to OEM specifications using updated Bosch components. Critical wear items are replaced, the electronic control unit is tested, and the pump is flow-tested and calibrated on Bosch-spec benches. This restores precise fuel metering, injection timing, reliable cold starts, throttle response, and stock-style power delivery.
Key features:
- Latest Bosch factory updates for improved durability
- Direct bolt-on replacement—no modifications required
- Restores drivability, fueling, and efficiency on 1998.5–2002 5.9L 24V Cummins
- Typical 1-year / 100,000-mile warranty (varies by seller)
- Refundable core charge
Fits:
- 1998.5–2002 Dodge Ram 2500 and 3500
- 5.9L 24-valve Cummins ISB (standard 235 HP)
- Automatic or 5-speed manual transmission
Replaces common OE numbers including 0470506027, 0470506005, 0470506011, 0470506015, 0470506022, Cummins 3937671 / 3947160, and Mopar 5019658AD (plus many related IPVR15X / 11X / 12X variants).
A healthy lift pump and proper fuel pressure (typically 12–15 PSI at idle) are essential for VP44 longevity. This reman pump offers a cost-effective, high-quality way to get your 2nd-gen 24-valve Cummins running reliably again.