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Fleece Performance 04.5-05 GM 2500/3500 Duramax (w/Allison Transmission) NSBU Pigtail

Fleece Performance · New

Fleece Performance 04.5-05 GM 2500/3500 Duramax (w/Allison Transmission) NSBU Pigtail

MPN FPE-HAR-GM-NSBU-0405 · Store SKU fpeFPE-HAR-GM-NSBU-0405

$69.99
IN STOCK3 ready to ship

Supplier stock checked 11/8/2026, 10:30:34 AM UTC. Adding a part does not reserve it.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Replacement NSBU connector and 6" pigtail for 2004.5-2005 GM trucks equipped with Allison Transmission. Includes heat-sealable butt-style connectors. 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. Application Notes Fits 2004.5-2005 GM vans and trucks with the Allison 1000/2000 Series transmission Connects to Allison Transmission NSBU 29541852 NSBU Pigtail for 2004.5-2005 GM Trucks with Allison Transmission

Manufacturer fitment & guides

Check FPE-HAR-GM-NSBU-0405 against the manufacturer’s application information below.

Part-specific notes

  • California Proposition 65: Y

Manufacturer documents

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