# Cometic Dodge Cummins Diesel 6.7L 4.312 inch Bore .052 inch MLX 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.

-   Improved clamp load around the cylinder without increasing bore distortion
-   Requires No Sealants Or Re-Torque

This Part Fits:

Year

Make

Model

Submodel

2007-2010

Dodge

Ram 2500

Laramie

2007-2010

Dodge

Ram 2500

SLT

2007-2010

Dodge

Ram 2500

ST

2008-2010

Dodge

Ram 2500

SXT

2010

Dodge

Ram 2500

TRX

2007-2010

Dodge

Ram 3500

Laramie

2007-2010

Dodge

Ram 3500

SLT

2007

Dodge

Ram 3500

Sport

2007-2010

Dodge

Ram 3500

ST

2008-2009

Dodge

Ram 3500

SXT

2013-2019

Ram

2500

Big Horn

2011-2019

Ram

2500

Laramie

2014-2015

Ram

2500

Laramie Limited

2011-2019

Ram

2500

Laramie Longhorn

2016-2019

Ram

2500

Limited

2013-2015,2019

Ram

2500

Lone Star

2012-2016

Ram

2500

Outdoorsman

2011-2018

Ram

2500

SLT

2011-2013

Ram

2500

ST

2013-2019

Ram

2500

Tradesman

2013-2019

Ram

3500

Big Horn

2011-2019

Ram

3500

Laramie

2014-2015

Ram

3500

Laramie Limited

2011-2019

Ram

3500

Laramie Longhorn

2016-2019

Ram

3500

Limited

2013-2015,2017,2019

Ram

3500

Lone Star

2011-2019

Ram

3500

SLT

2011-2013

Ram

3500

ST

2013-2019

Ram

3500

Tradesman

## Details

- **Price:** 340.72 CAD
- **Vendor:** Cometic Gasket
- **Type:** Head Gaskets

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 340.72 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-dodge-cummins-diesel-6-7l-4-312-inch-bore-052-inch-mlx-head-gasket)
> Updated: 2026-06-27