Search
Shop by truck
Filter products

Shop By Truck

Manufacturers

AP54850 Alliant Power (HPFP) High Pressure Injection Pump - GMC/Chevy 6.6L Duramax 2017-2023

SKU: AP54850
Mftr. Part#: AP54850
Manufacturer: Alliant Power
The Alliant AP54850 Remanufactured High-Pressure Fuel Pump (HPFP) is a direct-replacement for the HPFP in your 2017-2023 GM 6.6L Duramax L5P & 2019-2023 GM 6.6L Duramax L5D. This remanufactured pump is rebuilt to the highest standards and thoroughly tested to ensure years of reliability. Backed by Alliant's 2 Year / Unlimited Mileage Warranty.

PRODUCT DETAILS (click to expand)

PRODUCT SPECS (click to expand)

PRODUCT OPTIONS

*

Since this is a remanufactured product, a temporary "core charge" is added up front until we receive your original unit back. Once received and inspected, the charge will be reversed back to you. The core charge will be added to the price below. (Required) Please refer our Core Retun Policy before sending the core back. 

$1,541.56

Overview 

The Alliant AP54850 Remanufactured High-Pressure Fuel Pump (HPFP) is a direct-replacement for the HPFP in your 2017-2023 GM 6.6L Duramax L5P & 2019-2023 GM 6.6L Duramax L5D. This remanufactured pump is rebuilt to the highest standards and thoroughly tested to ensure years of reliability. Backed by Alliant's 2 Year / Unlimited Mileage Warranty.

Features

  • Direct Replacement
  • Remanufactured Pump
  • Meets Or Exceeds OE Specifications

Cross Reference Numbers

  •  12678993, 6040608C91, IP55