Engines and Components› Camshafts and Valvetrain

GSC Power Division

GSC P-D Subaru EJ257/EJ207/EJ205 Viton 6mm Valve Stem Seal Set

$17.52

SKU: G00D 1022

In Stock
In Stock
Ships by Jul 30
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The GSC Power-Division Viton Valve Stem Seals are designed for Subaru WRX models from 2002-2014 and STI models from 2004-2021. These premium seals offer superior heat resistance, crucial for maintaining engine performance in high-temperature environments common in performance builds. They are ideal for engine rebuilds or head assembly, providing reliable sealing and reducing oil leaks.

Fitment

Fitment Guaranteed

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on fit.

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

BrandGSC Power Division
Part NumberG00D 1022

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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