Sale

Ignitions and Electrical› Charging Systems

Subaru

OEM Alternator

$2,403.93 $2,221.23 Save $182.70

SKU: 27011AB320

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 Subaru differential assembly, part number 27011AB320, is a genuine OEM component specifically designed as a direct replacement for the rear differential in select Subaru WRX STI models. This part ensures precise fitment and reliable performance, maintaining the integrity of your vehicle's drivetrain. This differential assembly is compatible with Subaru WRX STI vehicles from the 2015 through 2021 model years. It is designed for models equipped with the 2.5L H4 - Gas engine. Compatibility includes trims such as Base, Limited, S209, and Type RA for the specified model years.

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.

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Specifications

BrandSubaru
Part Number27011AB320
CategoryIgnitions and Electrical

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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