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GSC Traditional Intake Valve Guide Standard (Subaru EJ20 / EJ25) GSC3028

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Item#:
gsc3028
$6.71
Price: $5.70
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GSC Traditional Intake Valve Guide – Subaru EJ20 / EJ25 (GSC3028)

Precision Intake Valve Guide for EJ-Series Subaru Engines

The GSC Power-Division Traditional Intake Valve Guide is engineered for Subaru EJ20 and EJ25 engines, including EJ205, EJ207, EJ255, EJ257, and EJ257B. Featuring a smooth-style design, this guide promotes consistent valve alignment and long-term reliability in high-performance applications.

Sold Individually

This listing includes one standard-size intake valve guide. Standard guides are available individually or in sets of 8. Oversized options (+0.001" and +0.003") are sold separately for heads requiring tighter tolerances.

Technical Specifications

  • Part Number: GSC3028
  • Total Length: 1.557" / 39.55mm
  • Outer Diameter: 0.4357" / 11.07mm
  • Valve Stem Diameter: 6mm

Fitment Note

Application: Compatible with Subaru EJ20 and EJ25 series engines. Confirm fitment before ordering.

Fitment:

- 2002 Subaru WRX EJ205
- 2003 Subaru WRX EJ205
- 2004 Subaru WRX EJ205
- 2005 Subaru WRX EJ205
- 2006 Subaru WRX EJ255
- 2007 Subaru WRX EJ255
- 2008 Subaru WRX EJ255
- 2009 Subaru WRX EJ255
- 2010 Subaru WRX EJ255
- 2011 Subaru WRX EJ255
- 2012 Subaru WRX EJ255
- 2013 Subaru WRX EJ255
- 2014 Subaru WRX EJ255
- 2004 Subaru WRX STI EJ257
- 2005 Subaru WRX STI EJ257
- 2006 Subaru WRX STI EJ257
- 2007 Subaru WRX STI EJ257
- 2008 Subaru WRX STI EJ257
- 2009 Subaru WRX STI EJ257
- 2010 Subaru WRX STI EJ257
- 2011 Subaru WRX STI EJ257
- 2012 Subaru WRX STI EJ257
- 2013 Subaru WRX STI EJ257
- 2014 Subaru WRX STI EJ257
- 2015 Subaru WRX STI EJ257
- 2016 Subaru WRX STI EJ257
- 2017 Subaru WRX STI EJ257
- 2018 Subaru WRX STI EJ257
- 2019 Subaru WRX STI EJ257
- 2020 Subaru WRX STI EJ257
- 2021 Subaru WRX STI EJ257
- 2022 Subaru WRX STI EJ257
- 2023 Subaru WRX STI EJ257
- 2024 Subaru WRX STI EJ257
- 2025 Subaru WRX STI EJ257B
- 2004 Subaru Forester XT EJ255
- 2005 Subaru Forester XT EJ255
- 2006 Subaru Forester XT EJ255
- 2007 Subaru Forester XT EJ255
- 2008 Subaru Forester XT EJ255
- 2009 Subaru Forester XT EJ255
- 2010 Subaru Forester XT EJ255
- 2011 Subaru Forester XT EJ255
- 2012 Subaru Forester XT EJ255
- 2013 Subaru Forester XT EJ255
- 2005 Subaru Legacy GT EJ255
- 2006 Subaru Legacy GT EJ255
- 2007 Subaru Legacy GT EJ255
- 2008 Subaru Legacy GT EJ255
- 2009 Subaru Legacy GT EJ255
- 2010 Subaru Legacy GT EJ255

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