| Year | Make | Model |
|---|---|---|
| 1981 - 1988 | BMW | 5 Series (E28) |
| 1988 - 1997 | BMW | 5 Series (E34) |
| 1986 - 1994 | BMW | 7 Series II (E32) |
| 2000 - 2006 | BMW | M3 E46 Coupe |
| 1995 - 2003 | BMW | Z3 |
| 2006 - 2008 | BMW | Z4 |
1
/
of
9
Cometic MLS Head Gasket | BMW M3 / Z3 / Z4 (87.5mm, .027 inch) (C4505-027)
Cometic MLS Head Gasket | BMW M3 / Z3 / Z4 (87.5mm, .027 inch) (C4505-027)
SKU:C4505-027
Out of stock
Regular price
$170.34 USD
Regular price
$201.10 USD
Sale price
$170.34 USD
Unit price
/
per
Couldn't load pickup availability
▶ Vehicle Fitments
The Cometic MLS (Multi-Layer Steel) Head Gasket for BMW M3, Z3, and Z4 S54 3.2L engines is a high-performance sealing component designed to withstand the demands of modern high-output engines. Constructed from multiple embossed layers of stainless steel with outer layers coated in Viton rubber, this gasket features a compressed thickness of 0.027 inches. It offers superior sealing capabilities without the need for sealants, ensuring reliable performance under extreme conditions. The MLS design provides increased strength and durability, making it suitable for both aluminum and cast iron engine blocks and heads. Its robust construction helps prevent leaks and maintains optimal compression, contributing to enhanced engine efficiency and longevity.
This gasket is specifically engineered for 2000 and later BMW M3, Z3, and Z4 models equipped with the S54 3.2L engine. It is compatible with engines featuring aluminum heads and blocks, as well as aluminum heads on cast iron blocks, making it a versatile upgrade or replacement part. Designed for high-performance applications, it is ideal for street, track, or racing use where maximum sealing integrity is required. The gasket is a direct replacement for OEM components, ensuring a straightforward installation. It includes the necessary gasket and is suitable for use in high-stress engine environments to maintain optimal engine performance and reliability.
Share
Overview
Overview
Cometic Gasket MLS Head Gasket
Fits 2000+ BMW M3, Z3, Z4 S54 3.2L Engines
Part #: C4505-027
Overview
The Cometic MLS (Multi-Layer Steel) Head Gasket is engineered to deliver superior sealing performance for high-output engines. Designed specifically for BMW models equipped with the S54 3.2L engine, this gasket is ideal for enthusiasts and professional rebuilders seeking reliable, durable sealing solutions. Its multi-layer construction ensures a tight seal under demanding conditions, helping to prevent leaks and maintain optimal engine compression. Whether you're restoring or upgrading your vehicle, this gasket provides a high-quality, no-sealant-required solution that supports engine longevity and performance consistency.Key Features
This MLS head gasket features a multi-layer steel design with embossed layers for enhanced strength and durability. The outer layers are coated with Viton rubber, providing excellent resistance to heat, chemicals, and compression forces. The gasket's compressed thickness of 0.027 inches ensures a precise fit and reliable sealing across a range of operating conditions. Its construction supports high-performance applications by accommodating the shearing forces created between aluminum heads and blocks or cast iron components. The gasket's design helps maintain proper cylinder compression, reducing the risk of head gasket failure and ensuring consistent engine operation.Construction & Design
Constructed from multiple embossed stainless steel layers, this gasket features a Viton rubber coating on the outer surfaces for added chemical and heat resistance. The precise embossing enhances sealing integrity and helps distribute pressure evenly across the sealing surface, reducing the likelihood of leaks or blowouts during high-stress operation.Installation & Fitment
Designed for direct replacement on BMW S54 3.2L engines, this gasket fits perfectly with OEM specifications. Proper installation ensures maximum sealing performance and engine reliability, making it suitable for both professional rebuilds and DIY enthusiasts experienced in engine assembly.Ideal For
Perfect for engine rebuilds, head gasket replacements, and performance upgrades on BMW M3, Z3, and Z4 models with the S54 engine. This gasket supports high-performance driving and helps maintain engine integrity under demanding conditions.
