Air and Fuel Fuel Pumps, Regulators and Components

Walbro

12V 42 GPH Fuel Pump

$580.21

SKU: GCA312

In Stock
In Stock
Ships by Aug 4
Free Shipping over $100
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Walbro Fuel Pump/Filter Assembly (GCA312-1) is a universal, in-tank, high-pressure fuel pump engineered to optimize your vehicle's fuel delivery. Operating on a 12-volt system, it provides a robust 43.5 PSI of pressure and a flow rate of at least 42 GPH at the outlet. This assembly is suitable for those seeking either an OEM replacement pump or a high-pressure pump for race applications. The design aims for improved hot fuel flow, minimal noise, and reduced current usage, contributing to higher efficiency compared to conventional pumps. Walbro fuel pumps are individually QA tested prior to shipping. Please note that these pumps do not carry a manufacturer's warranty. The product is listed as universal and is subject to various shipping restrictions, including but not limited to California, Australia, the UK, and outside the United States.

MIA's Description

It operates at 12 volts and delivers a minimum of 42 gallons per hour at the outlet with a pressure of 43.5 PSI. Walbro is a recognized leader in fuel system components, offering parts for various applications to enhance engine efficiency and optimize fuel delivery.

Fitment

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Specifications

BrandWalbro
Part NumberGCA312
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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