GSC Exhaust Valve Guide Set Toyota 2JZ-GTE GSC3031-12
Precision Exhaust Valve Guides for Toyota 2JZ-GTE Engines
The GSC Power-Division Exhaust Valve Guide Set is designed for Toyota 2JZ-GTE applications and includes 12 standard-sized guides for complete engine coverage. These smooth-style guides ensure proper valve stem alignment and long-term durability in high-performance turbocharged builds.
Fitment and Options
Each guide is precision-machined to OEM dimensions and compatible with 6mm valve stems. Oversized versions are available separately in +0.001" and +0.003" for engines requiring tighter tolerances or fresh head work.
Specifications
| Stem Diameter | Total Length | Outer Diameter |
|---|---|---|
| 6mm | 40.64mm / 1.600" | 11.04mm / 0.4347" |
Fitment:
- 1993–1998 Toyota Supra Turbo 3.0L DOHC (2JZ-GTE)
- 1991–2001 Toyota Aristo V300 3.0L Twin Turbo DOHC (2JZ-GTE)
- 1997–2005 Toyota Soarer 3.0L Turbo DOHC (2JZ-GTE)
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