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Air and Fuel› Fuel Pumps, Regulators and Components

Walbro

Fuel Pump - 155lph - Gas Inline Universal

$241.34 $121.66 Save $119.68

SKU: W002 GSL393

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Walbro GSL393 is an external EFI fuel pump designed for moderate power applications. It offers a flow rate of 135 liters per hour at 3 Bar and has a diameter of 43mm. The pump features an all-metal shell, M10x1mm threaded inlet and outlet, and a lightweight, compact design. It is compatible with most EFI applications, including turbocharged and supercharged vehicles.

Fitment

Fitment Guaranteed

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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 GSL393

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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