What is the compressed thickness of this head gasket?

The compressed operating thickness for this Cometic MLS head gasket is 0.036 inches. This measurement is achieved through the specific design of its multi-layer steel construction.

Does this gasket require any sealant?

No, Cometic MLS head gaskets are designed to provide maximum sealing performance without the need for additional sealants. They are engineered to seal effectively on their own.

What is Viton and why is it used on this gasket?

Viton is a heat-resistant rubber material that can withstand temperatures up to 482 degrees Fahrenheit. It's used to coat the outer layers of the gasket to ensure a robust seal in harsh engine environments and under various load conditions.

Specifications

Brand: Cometic Gasket
Part #: C5215-060
UPC: 191070122706

Cometic GM Dart/Brodix Small Block V8 .060in / 4.270in Bore / 4.500in Bore Center MLS Head Gasket

Name: Cometic GM Dart/Brodix Small Block V8 .060in / 4.270in Bore / 4.500in Bore Center MLS Head Gasket
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-gm-dart-brodix-small-block-v8-060in-4-270in-bore-4-500in--t14-522088
Price: 141.79 USD
Availability: BackOrder

$141.79

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 is known for multi-layer steel head gaskets. This .060in bore MLS head gasket fits many GM V8 engines.

Key Features

Fits a wide range of GM Dart/Brodix Small Block V8 engines.
Multi-layer steel (MLS) construction offers increased strength and resistance to corrosion.
Embossed outer layers are coated with Viton rubber for heat resistance up to 482 F.
Compressed operating thickness is 0.036 inches.
Designed for use with aluminum heads to aluminum blocks and aluminum heads to cast iron blocks.
Requires no additional sealants for installation.

⚠️ 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

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About this part

Product Details

Cometic Gasket is well-known for their multi-layer steel (MLS) head gaskets, and this particular one, part number C5215-060, is built for high-output GM Dart/Brodix Small Block V8 engines. It's designed with a .060 inch bore and a 4.500 inch bore center, making it suitable for a range of vehicles like the Chevrolet Camaro, GMC C1500, and Corvette, among many others.

This gasket is constructed from multiple embossed layers of stainless steel. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit, ensuring a strong seal even in demanding conditions. The center layer is uncoated stainless steel and can be varied to achieve different thicknesses, like the .036 inch compressed operating thickness on this model. These MLS gaskets are ideal for use with both aluminum and cast iron blocks and heads, as they can handle the shearing forces created by different materials and resist corrosion.