| Year | Make | Model |
|---|---|---|
| 1993 - 2005 | Lexus | GS300 Base |
| 2001 - 2005 | Lexus | IS300 Base |
| 2002 - 2005 | Lexus | IS300 Sportcross |
| 1993 - 2000 | Lexus | SC300 Base |
| 1993 - 1998 | Toyota | Supra Base |
| 1993 - 1998 | Toyota | Supra Twin Turbo |
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Cometic MLS Head Gasket - Lexus IS300 / Supra MKIV3.0L 2JZ-GE/2JZ-GTE - 87MM Bore - MLS .120
Cometic MLS Head Gasket - Lexus IS300 / Supra MKIV3.0L 2JZ-GE/2JZ-GTE - 87MM Bore - MLS .120
SKU:C4276-120
Out of stock
Regular price
$219.91 USD
Regular price
$267.25 USD
Sale price
$219.91 USD
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â–¶ Vehicle Fitments
The Cometic MLS Head Gasket for the Lexus IS300 and Supra MKIV 3.0L 2JZ-GE/2JZ-GTE is a high-performance multi-layer steel gasket engineered to provide superior sealing and durability under demanding conditions. Constructed with three layers of stainless steel, this gasket offers increased strength, excellent rebound, and corrosion resistance. The outer layers are embossed and coated with a Viton rubber-based material, which is heat resistant up to 2500°C (4820°F), ensuring reliable sealing in harsh environments. The design emphasizes precision fit and resilience, making it suitable for high-performance applications where sealing integrity is critical.
This gasket is designed specifically for 1987 and newer models of the Lexus IS300 and Toyota Supra MKIV equipped with 3.0L 2JZ-GE or 2JZ-GTE engines. It serves as a direct replacement for stock head gaskets, providing enhanced sealing performance for both street and track use. The kit includes the MLS gasket with the specified bore of 87mm and is suitable for engines requiring a .120 thickness gasket. Installation is straightforward for experienced mechanics, and this gasket is ideal for rebuilds, upgrades, or high-performance builds where durability and reliable sealing are essential.
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Overview
Overview
The Cometic MLS gasket is comprised of three layers of Stainless Steel. Cometic uses Stainless steel for increased strength, its ability to rebound and corrosion resistance. The outer layers of the gasket are embossed and coated on both sides with a flouroelastomer rubber based material (Viton) designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 2500C or 4820F.
The center or shim layer of the gasket is comprised of an uncoated Stainless Steel layer, which can be varied to accommodate multiple thickness requirements. The MLS gasket is ideal for both aluminum heads to cast iron blocks and aluminum heads to aluminum blocks.
The composition of MLS will also withstand the shearing forces created by aluminum heads on cast iron blocks. No re-torque is necessary. By design the MLS gasket promotes an even torque load across the sealing surface allowing for measurable reduced bore distortion.
