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SKU: 2061-01 | UPC: GSC2061-01
GSC P-D Toyota 2JZ-GTE 23-8N Chrome Polished Exhaust Valve - 29mm Head (STD) - Single Fits 1992-2005 Lexus/Toyota 2JZ
Equip your 2JZ engine with the GSC P-D chrome polished exhaust valve featuring 23-8N alloy and 29mm standard head diameter. This single valve suits Toyota Supra Twin Turbo and Base plus Lexus GS300 IS300 SC300 models. It handles high boost with reliable heat management and flow for performance builds.
Key Features
- 23-8N Super Alloy: Nitrogen-strengthened stainless steel resists exhaust temperatures over 1600°F in turbo setups
- Chrome Polished Stem: Cuts friction by 40% retains oil longer reduces guide wear during extended high RPM use
- Swirl Polished Head: Smooths flow transitions boosts exhaust velocity without turbulence for power gains
- One-Piece Forged Design: Eliminates weld failure points withstands 10k+ RPM fatigue cycles
- Precision Specs: 29.00mm head 5.96mm stem 102.75mm length tolerances ±0.0005" fits stock heads perfectly
Product Notes
- Sold as single unit order 12 for complete 2JZ exhaust set
- Measures stem height before install to match head specs
- Packs in foam-lined box for protection during transit
Installation Notes
- Professional installation recommended.
- Pair with new valve seals and lash caps for seal integrity
- Works with OEM GSC or Beehive valve springs no head machining needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993-2005 | Lexus | GS300 | Base |
| 2001-2005 | Lexus | IS300 | Base |
| 2002-2005 | Lexus | IS300 | Sportcross |
| 1992-2000 | Lexus | SC300 | Base |
| 1993-1998 | Toyota | Supra | Base |
| 1993-1998 | Toyota | Supra | Twin Turbo |
Why Choose GSC?
- Valvetrain leader in Supra drag racing and time attack series
- USA-made components tested to 50psi boost levels
- Matched sets available for full engine refresh projects
Frequently Asked Questions
-
Q: Does this fit 2JZ-GE non-turbo engines like GS300?
A: Yes valve head stem and length match exactly across 2JZ-GE and 2JZ-GTE variants -
Q: What finish and material details?
A: 23-8N stainless alloy with chrome stem polish and swirl head polish for heat flow and wear resistance -
Q: What warranty coverage?
A: Lifetime against manufacturing defects and breakage when installed correctly
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Foam protected box 4in x 3in x 1in
- Weight: 1 oz
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