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Air and Fuel› Fuel Pumps, Regulators and Components

Walbro

Fuel Pump - 155lph - Gas Inline Universal

$175.05 $91.20 Save $83.85

SKU: W002 GSL393-3

In Stock
In Stock
Ships by Jul 29
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Walbro GSL393 is a universal inline fuel pump designed for gasoline applications. It is an external, OE-proven second-generation pump that fits most EFI applications, including those with turbochargers and superchargers. The pump offers a flow rate of 155 LPH and can support up to 405 HP in naturally aspirated engines.

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 GSL393-3

Videos

How to spot a Fake Walbro fuel pump.

How to spot a Fake Walbro fuel pump.

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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