Cometic 81mm .092 inch MLS Head Gasket | BMW M20 2.0L/2.3L (320/320i/520)
Cometic 81mm .092 inch MLS Head Gasket | BMW M20 2.0L/2.3L (320/320i/520)
SKU:C4393-092
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The Cometic MLS head gasket for BMW M20 2.0L and 2.3L engines is a high-performance sealing component designed to withstand demanding conditions. Constructed with three to five layers of stainless steel, this gasket offers enhanced strength, resilience, and corrosion resistance. The embossed outer layers are coated with Viton rubber on both sides, providing excellent heat resistance up to 250°C (482°F). This design ensures reliable sealing under high load, temperature, and surface finish variations, making it suitable for both stock and modified engine applications. The gasket's multilayer steel construction delivers improved durability and sealing integrity, reducing the risk of leaks and compression loss during engine operation.
This gasket is compatible with BMW models equipped with M20 2.0L and 2.3L engines, including the 320 and 520 series, with a bore diameter of 81mm and a thickness of .092 inches. It is intended as a direct replacement for OEM gaskets, offering a high-quality upgrade for performance or rebuild projects. The gasket is suitable for street, track, and performance applications where reliable sealing is critical. Installation involves standard head gasket procedures, and the kit includes the gasket itself. Proper fitment and sealing depend on surface preparation and correct torque specifications, ensuring optimal engine performance and longevity.
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Overview
Overview
Cometic Gasket
Fitment Summary
This gasket is designed for BMW M20 engines, specifically for 2.0L and 2.3L models such as the 320, 320i, and 520. It provides a reliable seal for these classic engines, ensuring optimal performance and durability.
Part #: C4393-092
Overview
The Cometic MLS (Multi-Layer Steel) head gasket is engineered to meet the demanding sealing requirements of BMW M20 engines. Crafted with multiple layers of stainless steel, this gasket offers exceptional strength, flexibility, and resistance to corrosion. Its design helps maintain a tight seal under high loads and temperature fluctuations, making it an ideal choice for enthusiasts and rebuilders seeking a high-quality replacement or upgrade for their engine.
This gasket is suitable for those looking to restore or enhance engine reliability, whether during a rebuild or performance upgrade. Its advanced construction supports consistent compression and prevents leaks, contributing to improved engine efficiency and longevity.
Key Features
- Constructed from three to five layers of stainless steel for durability and strength
- Outer layers embossed and coated with Viton rubber for enhanced sealing capabilities
- Viton coating resistant to heat up to 250°C (482°F), suitable for high-temperature engine environments
- Designed to withstand harsh sealing environments, load conditions, and surface finishes
- Rebound and corrosion resistance provided by stainless steel construction
Construction & Design
The gasket features multiple stainless steel layers that are embossed and coated with Viton rubber on both sides. This combination ensures a resilient, heat-resistant seal capable of handling the thermal and mechanical stresses within the engine. The multilayer design allows for precise fitment and reliable sealing performance across a range of operating conditions.
Installation & Fitment
Designed specifically for BMW M20 engines, including 2.0L and 2.3L variants such as the 320, 320i, and 520 models. Proper installation requires standard engine rebuild procedures, ensuring the gasket is correctly aligned and compressed for optimal sealing.
What’s Included
Includes one MLS head gasket designed for BMW M20 engines, with part number C4393-092.
