# Cometic 55-58 Chrysler 318 V8 4.030in Bore .040in MLS Head Gasket

COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made from the same materials as our MLS Head Gaskets. No sealants or re-torque required.

-   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
-   No Sealants or Re-Torque Required

This Part Fits:

Year

Make

Model

Submodel

1958

Plymouth

Belvedere

Base

1958

Plymouth

Custom

Base

1957-1958

Plymouth

Fury

Base

1958

Plymouth

Plaza

Base

1958

Plymouth

Savoy

Base

1958

Plymouth

Suburban

Base

1958

Plymouth

Suburban

Custom

1958

Plymouth

Suburban

Deluxe

1958

Plymouth

Suburban

Sport

## Details

- **Price:** 162.47 CAD
- **Vendor:** Cometic Gasket
- **Type:** Head Gaskets

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 162.47 CAD | In stock |

## Images

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

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/cometic-55-58-chrysler-318-v8-4-030in-bore-040in-mls-head-gasket)
> Updated: 2026-06-26