Air and Fuel› Fuel Pumps, Regulators and Components

Walbro

GSS352G3 350 LPH High-Pressure Fuel Pump

$90.00

SKU: Walbro_GSS352G3&400-766

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In Stock
Ships by Aug 4
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INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Walbro GSS352G3 is a high-performance, in-tank fuel pump designed by TI Automotive, utilizing their robust gerotor technology. This pump delivers an impressive 350 LPH flow rate and is capable of supporting vehicles with over 600 horsepower at 40 PSI, operating at 13.5V. This GSS series pump is part of Walbro's lineup of fuel delivery solutions, offering increased flow rates compared to previous generations. Its 39mm straightwall design and 11mm inlet, in line with the outlet, facilitate installation in various fuel systems. While considered a universal pump, specific installation procedures may vary by vehicle platform. It is important to note that this fuel pump is not compatible with E85 fuel. For optimal installation, particularly regarding connectors and the fuel sock, the Walbro 400-766 installation kit is recommended. The product is also subject to California's Prop 65 Hazardous Material Warning.

MIA's Description

The Walbro GSS352G3 is a 350 LPH high-pressure in-tank fuel pump. It features robust gerotor technology and supports over 600 horsepower at 40 PSI and 13.5V. This pump is compatible with gasoline and race gas.

Fitment

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Specifications

BrandWalbro
Part NumberWalbro_GSS352G3&400-766
CategoryAir and Fuel

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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