Cometic MLS Cylinder Head Gasket | BMW M20B20 (81mm Bore) (C4393-080)
Cometic MLS Cylinder Head Gasket | BMW M20B20 (81mm Bore) (C4393-080)
SKU:C4393-080
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The Cometic Gasket BMW M20B20 .080in MLS Cylinder Head Gasket is a high-performance sealing component designed for optimal engine integrity. Constructed with three to five layers of stainless steel, this gasket offers enhanced strength, flexibility, and resistance to corrosion. The embossed outer layers are coated on both sides with Viton rubber, providing excellent heat resistance up to 250°C (482°F). This multilayer steel (MLS) gasket ensures a reliable seal under demanding conditions, reducing the risk of leaks and maintaining consistent compression. Its durable design makes it suitable for high-performance applications, offering improved sealing capabilities and longevity compared to traditional gaskets.
This gasket is specifically designed for BMW M20B20 engines with an 81mm bore. It serves as a direct replacement for the factory gasket, ensuring proper fitment and sealing performance. Ideal for engine rebuilds, performance upgrades, or restoration projects, it is suitable for street and track use. Installation involves standard gasket replacement procedures, with no additional modifications required. The kit includes the MLS gasket with Viton-coated outer layers, providing a robust seal for demanding driving environments and ensuring engine reliability over time.
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Overview
Overview
Cometic Gasket
Fits BMW M20B20 81mm Bore
Part #: C4393-080
Overview
The Cometic MLS Cylinder Head Gasket is engineered to provide a reliable seal for your BMW M20B20 engine. Crafted with multiple layers of stainless steel, this gasket is designed for high durability and resistance to harsh operating conditions. It is ideal for enthusiasts and professionals seeking a high-quality replacement or upgrade to ensure optimal engine performance and longevity. The gasket’s construction helps maintain proper compression and prevents leaks, supporting your vehicle’s efficiency and power output over time.Key Features
This gasket features a multi-layer stainless steel design with embossed outer layers coated in Viton rubber, offering excellent resilience and sealing performance. Its heat-resistant coating withstands temperatures up to 250°C (482°F), making it suitable for demanding engine environments. The gasket’s precise 81mm bore ensures a perfect fit for compatible BMW M20B20 engines, providing a dependable seal that helps prevent coolant and oil leaks. Its robust construction supports consistent compression and maintains sealing integrity under various load conditions, contributing to engine reliability and performance.Construction & Design
The gasket’s multilayer stainless steel construction combines strength and flexibility, allowing it to rebound and adapt to surface irregularities. The embossed outer layers enhance sealing contact, while the Viton rubber coating adds heat resistance and chemical stability, ensuring long-lasting performance in demanding conditions.Installation & Fitment
Designed as a direct replacement for the OEM gasket, this MLS gasket is intended for straightforward installation with compatible BMW M20B20 engines. Proper surface preparation and torque specifications are recommended to achieve optimal sealing and performance.What’s Included
The package includes one MLS cylinder head gasket designed specifically for 81mm bore applications on BMW M20B20 engines, ensuring a precise and reliable seal.
