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Fleece Performance 06-10 GM 2500/3500 Duramax 6.6L Fuel Pressure Regulator Wiring Harness

Fleece Performance · New

Fleece Performance 06-10 GM 2500/3500 Duramax 6.6L Fuel Pressure Regulator Wiring Harness

MPN FPE-HAR-DMAX-FPR · Store SKU fpeFPE-HAR-DMAX-FPR

$69.99
IN STOCK3 ready to ship

Supplier stock checked 11/7/2026, 12:49:18 PM UTC. Adding a part does not reserve it.

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Product details

Our Fuel Pressure Regulator (FPR) harness for the 2001-2010 6.6L Duramax is a direct replacement for GM Part Number: 97378671 (MY 2006-2010) and 97327685 (MY 2001-2005). Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement parts you need to get your truck back on the road quickly. Replaces discontinued GM part number: 97378671 and 97327685 Application Notes 2001-2010 6.6L Duramax FPR harness Fuel Pressure Regulator (FPR) Wiring Harness for 2001-2010 6.6L Duramax

Manufacturer fitment & guides

Check FPE-HAR-DMAX-FPR against the manufacturer’s application information below.

Part-specific notes

  • California Proposition 65: Y

Manufacturer documents

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