Cometic B58M30C/B58B30M0/B58B30M1 83mm Bore .036in MLX Head Gasket — Fits 2016-2017 BMW

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SKU: CGSC14121-036

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Sale price$191.52 Regular price$201.10
1910 ENTRIES10X
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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About Cometic Gasket

Cometic Gasket is the world leader in custom multi-layer steel head gaskets for performance and motorsport engines. From off-the-shelf MLS for popular platforms to bespoke gaskets for race-only builds, Cometic seals everything from Honda B-series to LSX.

Cometic Multi-Layer Elastomer (MLX) Head Gasket for BMW B58 Engines

Elevate your BMW's engine performance and longevity with this high-quality Cometic MLX Head Gasket. Specifically designed for B58M30C, B58B30M0, and B58B30M1 engines, this gasket features an 83mm bore and a compressed operating thickness of 0.036 inches, providing a superior seal for demanding applications.

Advanced Sealing Technology:

  • Robust MLX Construction: Utilizing Cometic's advanced Multi-Layer Elastomer technology, this gasket offers exceptional sealing capabilities, crucial for high-performance BMW engines.
  • Optimized Thickness: The 0.036-inch compressed thickness is engineered to maintain precise compression ratios and ensure optimal engine function.
  • Durable Materials: Constructed with premium materials, including Viton rubber coating on the outer layers, this gasket provides excellent resistance to heat and chemicals, ensuring long-lasting reliability.
  • Superior Sealing Performance: Designed to withstand extreme pressures and temperatures, preventing leaks and maintaining engine integrity under stress.
  • Precise Fitment: Tailored for a range of BMW models from 2016-2017, including the 340i, 440i, 540i, 640i, 740i, and M240i, ensuring a perfect fit and function.

Whether you're performing a routine maintenance or a performance build, this Cometic MLX Head Gasket is the ultimate choice for your BMW. Trust GGCRACING for top-tier engine components.

About Cometic Gasket

Cometic Gasket is the world leader in custom multi-layer steel head gaskets for performance and motorsport engines. From off-the-shelf MLS for popular platforms to bespoke gaskets for race-only builds, Cometic seals everything from Honda B-series to LSX.

Cometic Multi-Layer Elastomer (MLX) Head Gasket for BMW B58 Engines

Elevate your BMW's engine performance and longevity with this high-quality Cometic MLX Head Gasket. Specifically designed for B58M30C, B58B30M0, and B58B30M1 engines, this gasket features an 83mm bore and a compressed operating thickness of 0.036 inches, providing a superior seal for demanding applications.

Advanced Sealing Technology:

  • Robust MLX Construction: Utilizing Cometic's advanced Multi-Layer Elastomer technology, this gasket offers exceptional sealing capabilities, crucial for high-performance BMW engines.
  • Optimized Thickness: The 0.036-inch compressed thickness is engineered to maintain precise compression ratios and ensure optimal engine function.
  • Durable Materials: Constructed with premium materials, including Viton rubber coating on the outer layers, this gasket provides excellent resistance to heat and chemicals, ensuring long-lasting reliability.
  • Superior Sealing Performance: Designed to withstand extreme pressures and temperatures, preventing leaks and maintaining engine integrity under stress.
  • Precise Fitment: Tailored for a range of BMW models from 2016-2017, including the 340i, 440i, 540i, 640i, 740i, and M240i, ensuring a perfect fit and function.

Whether you're performing a routine maintenance or a performance build, this Cometic MLX Head Gasket is the ultimate choice for your BMW. Trust GGCRACING for top-tier engine components.

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