Air and Fuel› Fuel Pumps, Regulators and Components

Walbro

FUEL MODULE/HI PERF

$327.83

SKU: W002 TU404HP-4

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Walbro TU404HP-4 is an application-specific high-performance fuel module with a 255lph flow rate, designed to support up to 550 horsepower for gasoline fuel systems. It provides reliable and consistent fuel delivery for a wide range of vehicles, featuring a complete drop-in assembly with a high-performance fuel pump, filtration, level-sensing, and storage for an OE-like fit.

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 TU404HP-4

Videos

DW400 vs Walbro "525"

DW400 vs Walbro "525"

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.

View Full Return Policy