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Air and Fuel› Fuel Pumps, Regulators and Components

Walbro

Walbro GM Truck High Performance Fuel Pump Module Assembly

$1,169.78 $590.20 Save $579.58

SKU: W002 TU486HP-4

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Walbro TU486HP-4 is a high-performance fuel pump module assembly for GM trucks, supporting up to 800 flywheel horsepower. It features a DCSS turbine pump, internal pressure regulation, and is E85 compatible. It requires the Racetronix FPWH-022 Upgrade Harness.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandWalbro
Part NumberW002 TU486HP-4

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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