GSC Stopper-Style Exhaust Valve Guide Set – Standard 8-Pack for Mitsubishi 4B11T (GSC3013-8)
Designed for Mitsubishi 4B11T Performance Builds
Enhance your engine’s reliability with the GSC Power Division stopper-style exhaust valve guide set, precision-engineered for Mitsubishi 4B11T platforms. This standard-size 8-pack (PN GSC3013-8) features a smooth, stopper-style design that promotes consistent valve control and long-term durability.
Available in Standard and Oversized Variants
Standard guides are offered individually or in complete sets of 8. For tighter clearances and custom tuning, oversized options include +0.001" and +0.003", sold separately to meet the demands of high-performance builds.
Technical Specifications
- Part Number: GSC3013-8
- Engine Fitment: Mitsubishi 4B11T
- Total Length: 1.735" / 44.07mm
- Outer Diameter: 0.4351" / 11.05mm
- Valve Stem Diameter: 5.5mm
Built for Precision and Performance
GSC valve guides are trusted by engine builders for their consistent machining and stopper-style design. Whether you're refreshing a street car or assembling a turbocharged track build, this guide set delivers reliable fitment and smooth operation under pressure.Fitment:
- 2008 - 2015 Mitsubishi Lancer Evolution X (4B11T)
- 2009 - 2010 Mitsubishi Ralliart (4B11T)
- 2009 - 2020 Mitsubishi Outlander (4B11T Turbo Swap)
- 2018 - 2023 Mitsubishi Eclipse Cross (4B11T Turbo Swap)
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