• Cometic MLS 87.5mm Head Gasket | BMW S54 3.2L (00+), M3 / Z3 / Z4 M (C4505-086)
  • Cometic MLS 87.5mm Head Gasket | BMW S54 3.2L (00+), M3 / Z3 / Z4 M (C4505-086)
  • Cometic MLS 87.5mm Head Gasket | BMW S54 3.2L (00+), M3 / Z3 / Z4 M (C4505-086)
  • Cometic MLS 87.5mm Head Gasket | BMW S54 3.2L (00+), M3 / Z3 / Z4 M (C4505-086)
  • Cometic MLS 87.5mm Head Gasket | BMW S54 3.2L (00+), M3 / Z3 / Z4 M (C4505-086)
  • Cometic MLS 87.5mm Head Gasket | BMW S54 3.2L (00+), M3 / Z3 / Z4 M (C4505-086)
  • Cometic MLS 87.5mm Head Gasket | BMW S54 3.2L (00+), M3 / Z3 / Z4 M (C4505-086)
  • Cometic MLS 87.5mm Head Gasket | BMW S54 3.2L (00+), M3 / Z3 / Z4 M (C4505-086)
  • Cometic MLS 87.5mm Head Gasket | BMW S54 3.2L (00+), M3 / Z3 / Z4 M (C4505-086)
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Cometic MLS 87.5mm Head Gasket | BMW S54 3.2L (00+), M3 / Z3 / Z4 M (C4505-086)

Cometic MLS 87.5mm Head Gasket | BMW S54 3.2L (00+), M3 / Z3 / Z4 M (C4505-086)

C4505-086

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$213.53 USD
$252.08 USD $213.53 USD
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The Cometic Gasket BMW S54 3.2L MLS Head Gasket is a high-performance sealing component designed for engines requiring reliable head gasket solutions. Constructed from multiple embossed layers of stainless steel with outer layers coated in Viton rubber, this gasket offers exceptional durability and sealing integrity. The compressed operating thickness of 0.086 inches ensures a precise fit and optimal compression. These MLS (Multi-Layer Steel) gaskets are engineered to withstand the demanding conditions of high-output engines, providing maximum sealing performance without the need for additional sealants. Their robust construction allows them to handle the shearing forces generated between aluminum heads and blocks or cast iron components, making them suitable for a variety of high-performance applications.

This gasket is compatible with BMW S54 engines from 2000 and up, specifically for models such as the M3, Z3, and Z4 M. It is designed as a direct replacement for stock head gaskets, offering an upgrade for enthusiasts seeking improved sealing under increased power levels. The gasket's multi-layer steel construction ensures it can handle the stresses of high-performance driving, whether on the street or track. Installation involves standard head gasket replacement procedures, and the kit includes the gasket itself. Suitable for high-performance builds, racing, or engine rebuilds, this MLS head gasket provides a reliable, long-lasting seal for demanding BMW S54 engines.

Overview

Cometic Gasket MLS Head Gasket

Fits 2000 and newer BMW S54 3.2L engines

Part #: C4505-086

Overview

The Cometic BMW S54 3.2L MLS Head Gasket is engineered to deliver superior sealing performance for high-output BMW engines. Crafted from multiple embossed layers of stainless steel, this gasket features a durable Viton rubber coating on the outer layers, ensuring reliable sealing under demanding conditions. Designed specifically for BMW models with the S54 engine, including the M3, Z3, and Z4 M, this gasket is ideal for enthusiasts and professional mechanics seeking a high-quality replacement or upgrade. Its compressed thickness of 0.086 inches helps maintain proper engine clearance and compression ratios, supporting optimal engine operation and longevity. Whether you're rebuilding or enhancing your vehicle's performance, this MLS head gasket provides the durability and sealing integrity necessary for high-performance applications.

Key Features

This MLS head gasket combines advanced materials and thoughtful design to meet the demands of modern high-output engines. Key features include:
  • Multi-layer steel construction for maximum strength and durability
  • Viton rubber coating for enhanced sealing and resistance to chemicals
  • Designed to withstand shearing forces between aluminum and cast iron components
  • Optimized compressed thickness of 0.086 inches for proper engine clearance
  • Suitable for both aluminum and cast iron engine blocks and heads
  • Requires no sealants for installation, simplifying the assembly process
  • Engineered to support high-performance engine rebuilds and modifications

Construction & Design

The gasket's multilayer stainless steel design ensures excellent structural integrity and resilience under high pressure and temperature conditions. The embossed layers provide precise sealing surfaces, while the Viton rubber coating enhances chemical resistance and prevents leaks. This construction allows the gasket to accommodate thermal expansion and contraction, maintaining a reliable seal over the engine's lifespan.

Installation & Fitment

Installation requires proper cleaning of mating surfaces and adherence to torque specifications. This gasket is designed as a direct replacement for OEM parts on BMW S54 engines from 2000 onwards, including M3, Z3, and Z4 M models. Its precise dimensions and material composition ensure a straightforward installation process for experienced technicians and DIY enthusiasts.

Ideal For

This MLS head gasket is perfect for high-performance engine rebuilds, tuning projects, or replacing worn or damaged gaskets to restore engine integrity and prevent leaks. It is suitable for enthusiasts seeking durability and reliability in their BMW's engine sealing system.
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