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Alliant Power Reman HP4 Injection Pump - GM 6.6L L5P/L5D Duramax - 2017-2023

Injection Pump

AP54850
Free Shipping - Ground
Pricing: $799.99

Refundable Core Charge: $250.00 Check here if you want to return core first.
Refundable Core Charge: $250.00 Check here if you want to return core first.
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Description

The Alliant AP54850 Remanufactured HP4 Injection Pump is a direct replacement for the HPFP in your 17-23 L5P Duramax / 19-23 L5D Duramax. This reman pump is rebuilt to the highest standards and thoroughly tested to ensure years of reliability. Backed by Alliant's 2 Year / Unlimited Mileage Warranty.