Cometic GR Supra B58 MLX Head Gasket
cgsC14144-036
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Overview
Cometic’s MLX head gaskets are designed to withstand the rigors of high-performance and modified engines, offering improved resistance to blow-by and leakage compared with traditional gaskets. The multi-layer design also provides enhanced spring-back and conformity to sealing surfaces, helping maintain a secure seal even under varying thermal stresses.
Key Features
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Multi-Layer Steel (MLX) Construction: Engineered with multiple embossed layers of high-strength stainless steel for superior sealing and durability under extreme combustion pressures.
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Viton-Coated Surfaces: Outer layers are coated with heat-resistant Viton rubber to enhance sealing around coolant, oil, and combustion chambers without the need for additional sealants.
- High-Temperature & High-Pressure Performance: Ideal for turbocharged and high-boost applications where robust sealing integrity is essential (resistant to 250 C/ 482 F).
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Bore Size: 83mm diameter
- Compressed Thickness: Thickness influences static compression ratio and piston-to-head clearance (Multiple Options Available)
Compatibility
- 2020+ GR Supra w/B58 3.0L