Air and Fuel› Fuel Pumps, Regulators and Components

Walbro

GSS342 255 LPH In-Tank Fuel Pump

$118.28

SKU: WALGSS342G3 + 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 GSS342 is a 255 LPH in-tank fuel pump bundled with the 400-766 installation kit, designed as a direct replacement for select Nissan and Infiniti vehicles. This fuel pump assembly is engineered to support gasoline fuel types and is capable of supporting up to 500 horsepower. This kit is specifically designed for the Nissan 300ZX, 350Z, 370Z, and Infiniti G35, G37 models. It is crucial to note that this fuel pump is intended for gasoline use only and is not compatible with E85 fuel. The package includes one GSS342 fuel pump and one 400-766 install kit, providing a comprehensive solution for upgrading your vehicle's fuel system.

MIA's Description

The Walbro GSS342 fuel pump and 400-766 install kit is a 255 LPH in-tank fuel pump designed as a direct replacement for the Nissan 300ZX, 350Z, 370Z, and Infiniti G35, G37 models. This pump is capable of supporting up to 500 HP with gasoline.

Fitment

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Specifications

BrandWalbro
Part NumberWALGSS342G3 + 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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