SKU: 2301-RT043 | UPC: 4957266643167
HKS 93-98 Toyota Supra Turbo 2.0mm Stopper Headgasket
The HKS 2.0mm Stopper Headgasket fits 1993-1998 Toyota Supra Turbo models with the 2JZ-GTE engine. Its stopper design reinforces combustion chamber areas to withstand high cylinder pressures from turbo upgrades. This gasket delivers consistent sealing for boosted street and track applications.
Key Features
- Stopper Construction: 2.0mm thick stainless steel stoppers in combustion chambers resist blowout under 30+ psi boost
- Multi-Layer Steel Build: SUS301 stainless steel outer layers with Aramid fiber center provide heat resistance up to 1000C and pressure sealing
- Precise Bore Sizing: Matches 86mm stock bore of 2JZ-GTE for perfect cylinder head alignment and no overhang issues
- High Pressure Tolerance: Engineered for 2JZ-GTE engines in high compression or boosted setups without deformation
- Direct OEM Replacement: Bolt-on fit with stock or aftermarket head studs maintains factory torque patterns
Product Notes
- Check block and head surfaces for flatness before installation
- Use ARP 2000 head studs for applications over 25 psi boost
- Store in dry conditions to prevent moisture damage to sealing layers
Installation Notes
- Professional installation recommended.
- Resurface head and block to within 0.002 inches flatness
- Torque in sequence to HKS specs: 54 ft-lbs stage 1, 90 ft-lbs stage 2 with ARP studs
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993-1998 | Toyota | Supra | Turbo (JZA80 2JZ-GTE) |
Why Choose HKS?
- Established JDM leader since 1973 with motorsport heritage
- Head gaskets tested in Super GT and drag racing on 2JZ engines
- Produced in Japan with laser-cut precision for zero defects
Frequently Asked Questions
- Q: Will this fit 1999-2002 Supra Turbo models?
A: Yes, compatible with all JZA80 2JZ-GTE chassis including 1999-2002 with identical bore and bolt patterns - Q: What materials are used in construction?
A: Three-layer MLS: SUS301 stainless steel, Aramid fiber core, designed for extreme heat and pressure - Q: Does it require special head studs?
A: Works with stock studs up to 20 psi. ARP head studs required for higher boost to match torque capacity
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard box 12 x 12 x 2 inches
- Weight: 0.9 lbs
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