GSC Traditional Exhaust Valve – Standard Single for Mitsubishi 4G63T – GSC3001
GSC Smooth-Style Valve Guide – Standard Fitment for Mitsubishi 4G63
GSC Power-Division’s traditional exhaust valve for the Mitsubishi 4G63T is available as a single unit or in sets of 8. Designed for precision and durability, this standard-size valve is ideal for performance rebuilds and valvetrain upgrades.
The smooth-style valve guide (GSC3001) is engineered for OEM-style fitment and consistent sealing. Standard guides are offered individually or in sets, while oversized options (+0.001" and +0.003") are available for custom applications requiring tighter tolerances.
GSC3001 Dimensions:
- Total Length: 1.950 in / 49.53 mm
- Outer Diameter: 0.4750 in / 12.07 mm
- Valve Stem Diameter: 6.6 mm
Perfect for high-heat, high-boost environments, these components deliver reliable valve control and smooth operation across a wide range of Mitsubishi 4G63 builds.
Fitment:
- 1990 Mitsubishi Eclipse GSX 2.0L Turbo AWD
- 1991 Mitsubishi Eclipse GSX 2.0L Turbo AWD
- 1992 Mitsubishi Eclipse GSX 2.0L Turbo AWD
- 1993 Mitsubishi Eclipse GSX 2.0L Turbo AWD
- 1995 Mitsubishi Eclipse GSX 2.0L Turbo AWD
- 1996 Mitsubishi Eclipse GSX 2.0L Turbo AWD
- 1997 Mitsubishi Eclipse GSX 2.0L Turbo AWD
- 1998 Mitsubishi Eclipse GSX 2.0L Turbo AWD
- 1991 Mitsubishi Galant VR-4 2.0L Turbo AWD
- 1992 Mitsubishi Galant VR-4 2.0L Turbo AWD
- 2003 Mitsubishi Lancer Evolution VIII 2.0L Turbo AWD
- 2004 Mitsubishi Lancer Evolution VIII 2.0L Turbo AWD
- 2005 Mitsubishi Lancer Evolution VIII 2.0L Turbo AWD
- 2006 Mitsubishi Lancer Evolution IX 2.0L Turbo AWD
- 2007 Mitsubishi Lancer Evolution IX 2.0L Turbo AWD
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
