Air and Fuel› Fuel Pumps, Regulators and Components

Subaru

Fuel Pump Assembly

$885.07

SKU: 42021SG080

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Subaru Fuel Pump Assembly is a genuine OEM replacement part for your vehicle.

This fuel pump is compatible with 2.0L Subaru models, specifically the WRX and Forester with a turbo.
Show original supplier description
The Subaru Fuel Pump Assembly (Part Number: 42021SG080) is a genuine OEM replacement part designed for in-tank installation in specific Subaru models. This assembly includes the main fuel gauge sending unit, ensuring accurate fuel level readings. It replaces older part numbers such as 42021sg020 and 42021va020, offering a direct fit for compatible vehicles. As a genuine Subaru part, this fuel pump assembly is built to the manufacturer's exact specifications, ensuring optimal performance and reliability.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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

BrandSubaru
Part Number42021SG080
CategoryAir and Fuel

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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