# Cometic Mazda Miata 1.6L 80mm .030 inch MLS Head Gasket B6D Motor

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.030". Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

-   The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes
-   The center or shim layer is an uncoated stainless steel layer which can be varied to accommodate multiple thickness requirements
-   Requires less clamp load creating less bore distortion
-   Conforms load distribution across the sealing area
-   Coated On Both Sides w/Viton

This Part Fits:

Year

Make

Model

Submodel

1988-1993

Mazda

323

Base

1988

Mazda

323

DX

1988

Mazda

323

GT

1988-1989

Mazda

323

GTX

1988-1989

Mazda

323

LX

1988-1993

Mazda

323

SE

1990-1993

Mazda

Miata

Base

1993

Mazda

Miata

LE

1991

Mazda

Miata

SE

1992-1993

Mazda

MX-3

Base

1991-1994

Mercury

Capri

Base

## Details

- **Price:** 172.55 CAD
- **Vendor:** Cometic Gasket
- **Type:** Head Gaskets

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 172.55 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Primary
- User 9
- Installation Instructions
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/cometic-mazda-miata-1-6l-80mm-030-inch-mls-head-gasket-b6d-motor)
> Updated: 2026-06-26