| Year | Make | Model |
|---|---|---|
| 1990 - 2000 | BMW | 3 Series (E36) |
| 1998 - 2007 | BMW | 3 Series (E46) |
| 1981 - 1988 | BMW | 5 Series (E28) |
| 1995 - 2003 | BMW | Z3 |
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Cometic MLS Head Gasket | BMW M42B18/M44B19 (85mm bore, .056 inch) (C4348-056)
Cometic MLS Head Gasket | BMW M42B18/M44B19 (85mm bore, .056 inch) (C4348-056)
SKU:C4348-056
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$173.16 USD
Regular price
$204.44 USD
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$173.16 USD
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The Cometic Gasket BMW M42B18/M44B19 .056in MLS Cylinder Head Gasket is a high-performance sealing component designed for optimal engine integrity. Constructed from multiple embossed layers of stainless steel, this gasket features outer layers coated with Viton rubber to enhance durability and sealing performance. With a compressed thickness of 0.056 inches, it provides a reliable seal under high-pressure conditions, making it suitable for modern high-output engines. The MLS (Multi-Layer Steel) design ensures maximum sealing efficiency, eliminating the need for sealants and offering increased strength to withstand shearing forces between aluminum heads and blocks or cast iron components.
This gasket is specifically engineered for BMW engines, including the M42B18 and M44B19 models, with an 85mm bore diameter. It is compatible with engines that require a .056-inch MLS gasket, suitable for both aluminum and cast iron applications. Ideal for performance upgrades, rebuilds, or high-performance street use, this gasket ensures a secure seal for demanding engine conditions. Installation is straightforward as a direct replacement for OEM gaskets, and it is designed to withstand the thermal and mechanical stresses of high-performance driving. The kit includes the gasket itself, providing a reliable solution for maintaining engine integrity.
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Overview
Overview
Cometic Gasket
Fits BMW M42B18 and M44B19 engines
Part #: C4348-056
Overview
The Cometic MLS (Multi-Layer Steel) Cylinder Head Gasket is engineered to deliver superior sealing performance for high-output engines. Crafted from multiple embossed layers of stainless steel with a Viton rubber coating on the outer layers, this gasket is designed to withstand the demanding conditions of modern performance applications. It is an ideal choice for enthusiasts and professionals seeking a reliable, durable solution to prevent leaks and maintain optimal engine integrity. The gasket's compressed thickness of 0.056 inches ensures a precise fit, supporting consistent compression and combustion efficiency. Whether you're rebuilding or upgrading your BMW M42B18 or M44B19 engine, this gasket provides the confidence needed for long-lasting performance.Key Features
This MLS head gasket combines advanced materials and thoughtful design to enhance sealing and durability:- Constructed with embossed stainless steel layers for strength and flexibility
- Outer layers coated with Viton rubber for enhanced sealing and chemical resistance
- Designed to withstand shearing forces between aluminum heads and blocks
- Supports high compression and high-performance engine builds
- No sealants required, simplifying installation
- Optimized for both aluminum and cast iron engine components
Construction & Design
The gasket's multilayer steel construction ensures maximum durability and sealing integrity under high pressure and temperature conditions. The embossed layers provide resilience against shearing forces, while the Viton rubber coating enhances sealing performance and chemical resistance, making it suitable for demanding engine environments.Installation & Fitment
Designed specifically for BMW M42B18 and M44B19 engines with an 85mm bore, this gasket offers a direct replacement for OEM parts. Proper installation requires clean mating surfaces and adherence to torque specifications to ensure optimal sealing and longevity.Ideal For
This gasket is perfect for engine rebuilds, performance upgrades, or restoring factory specifications on BMW M42 and M44 engines, providing a reliable seal for high-performance driving and demanding applications.
