Auto Barn
Est. 1957
Cometic Gasket BMW M54B25/M54B30 .095in MLS Cylinder Head Gasket - 85mm Bore
Cometic Gasket
Cometic Gasket

Cometic Gasket BMW M54B25/M54B30 .095in MLS Cylinder Head Gasket - 85mm Bore

$232.32

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Cometic Gasket MLS head gasket for BMW M54B25/B30 engines with an 85mm bore. Built with multiple stainless steel layers and Viton coating for reliable sealing.

Key Features

  • Fits various BMW models including 325Ci, 325i, 325xi, 525i, X5, and Z3.
  • Multi-Layer Steel (MLS) construction offers increased strength and durability.
  • Outer layers are coated on both sides with heat-resistant Viton for reliable sealing.
  • Designed for an 85mm bore and a compressed operating thickness of 0.036 inches.
  • Requires no additional sealants for installation.
  • Suitable for mating aluminum heads to cast iron blocks.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Product Details

This is a Cometic Gasket Multi-Layer Steel (MLS) cylinder head gasket designed for BMW M54B25 and M54B30 engines. It features an 85mm bore and a compressed thickness of 0.036 inches, making it a solid option for rebuilding or repairing these popular BMW engines, found in models like the 325i, 525i, and X5.

Cometic builds these gaskets with multiple layers of stainless steel for increased strength and resistance to shearing forces, especially when mating aluminum heads to cast iron blocks. The outer layers are coated on both sides with Viton, a heat-resistant rubber material that can handle demanding sealing environments up to 482°F (250°C) without needing additional sealants. The center layer is stainless steel and can be varied to achieve different compressed thicknesses, like the 0.095 inches this gasket is designed for.

Because these are MLS gaskets, they are well-suited for high-output engines and offer improved sealing performance. They are designed to fit right and provide a reliable seal for your engine build.

Specifications

Brand
Cometic Gasket
Manufacturer Part #
C4352-095
UPC
191070111410

Frequently Asked Questions

Cometic Gasket BMW M54B25/M54B30 .095in MLS Cylinder Head Gasket - 85mm Bore

$232.32