HKS 93-98 Toyota Supra Turbo 1.2mm Stopper Headgasket - Black Ops Auto Works
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HKS 93-98 Toyota Supra Turbo 1.2mm Stopper Headgasket

HKS
HKS2301-RT041
4957266643150
Head Gaskets
8 Units In Stock - Ships Next Business Day
$ 400.00
FREE Ground Shipping!
$ 400.00

SKU: 2301-RT041 | UPC: 4957266643150

HKS 93-98 Toyota Supra Turbo 1.2mm Stopper Headgasket

The HKS 1.2mm Stopper Headgasket fits 1993-1998 Toyota Supra Turbo models equipped with the 2JZ-GTE engine. This multi-layer steel gasket uses a solid stopper frame to seal combustion chambers under high boost pressures. It supports engine builds aiming for consistent performance and reliability.

Key Features

  • Solid Stopper Design: Stainless steel stoppers maintain combustion chamber volume and resist head lift in boosted applications
  • 1.2mm Thickness: Provides OEM-like compression while handling elevated cylinder pressures up to 2000hp builds
  • MLS Construction: Three-layer stainless steel with aramid fiber core offers heat resistance over 1000 degrees C
  • Precision Bore: 86mm cylinder bore and 94mm combustion chamber diameter match 2JZ-GTE block exactly
  • High Pressure Sealing: Integrated bead design ensures zero blow-by even at 40+ psi boost levels

Product Notes

  • Pair with ARP 219-4306 head studs for best results in high boost setups
  • Verify head and block deck surfaces are flat within 0.002 inches before install
  • Handle carefully to avoid creasing thin steel layers

Installation Notes

  • Professional installation recommended.
  • Machine surfaces flat and clean thoroughly removing all oil residue
  • Compatible with OEM head bolts or aftermarket studs torque to 90 ft-lbs in sequence

This Part Fits

Year Make Model Submodel
1993-1998 Toyota Supra Turbo

Why Choose HKS?

  • Motorsport-proven parts used in JGTC and drag racing
  • Manufactured to strict Japanese quality standards
  • Innovative engineering from decades of turbocharger expertise

Frequently Asked Questions

  • Q: Will this gasket fit non-US 2JZ-GTE engines like JDM Supra?
    A: Yes fits all JZA80 Supra 2JZ-GTE including JDM 1993-2000 models with matching bore
  • Q: What materials are used in construction?
    A: Outer layers full-hard stainless steel inner aramid fiber reinforced with solid stainless stopper frame
  • Q: Does it come with warranty or installation support?
    A: 1-year manufacturer defect warranty proper torque and surface prep required contact HKS for claims

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Protective envelope inside rigid box 12 x 12 x 1 inches
  • Weight: 0.4 lbs

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