Cometic .040" MLS Head Gasket – Right Side – Dodge 6.4L SRT8 HEMI
The Cometic C5026-040 .040" MLS Head Gasket (Right Side) is a premium high-performance sealing solution for the Dodge 6.4L SRT8 HEMI engine. Constructed from multi-layer steel (MLS) with advanced embossing and a high-temperature proprietary coating, this gasket delivers exceptional sealing under extreme heat, pressure, and thermal cycling. The .040" thickness compensates for warped or milled surfaces, ensuring a perfect compression seal and leak-free performance on stock, high-performance, or modified 6.4L SRT8 HEMI builds.
Key Features
- Multi-Layer Steel (MLS) Construction – Multiple embossed stainless steel layers for superior rebound and sealing
- .040" Increased Thickness – Compensates for surface imperfections and warped heads/manifolds
- High-Temperature Coating – Withstands extreme combustion temperatures and thermal cycling
- Precision Fitment – Exact match for the right-side cylinder head on 6.4L SRT8 HEMI engines
- Leak-Free Reliability – Prevents combustion leaks and protects components from heat damage
| Spec | Detail |
|---|---|
| Part Number | C5026-040 |
| Brand | Cometic Gasket |
| Type | .040" MLS Head Gasket (Right Side) |
| Engine | Dodge 6.4L SRT8 HEMI V8 |
| Material | Multi-Layer Steel (MLS) with High-Temp Coating |
| Thickness | .040 inches (1.02 mm) |
| Country of Origin | United States |
| Warranty | Cometic Limited Warranty |
Whats Included
- 1 x Cometic .040" MLS Right-Side Head Gasket
Product Notes
- Right-side (passenger side) head gasket for Dodge 6.4L SRT8 HEMI engines
- Ideal for stock rebuilds, high-performance builds, or engines with milled surfaces
- Compatible with 2012-2014 Challenger SRT8, Charger SRT8, and other listed 6.4L SRT8 models
Installation Notes
- Requires cylinder head removal and professional engine work
- Estimated time: Part of full head gasket service
- Torque to factory specifications; inspect surfaces for flatness
This Part Fits
| Year Range | Make | Model | Trim / Engine | Notes |
|---|---|---|---|---|
| 2012-2014 | Chrysler | 300 | SRT8 / SRT8 Core | 6.4L SRT8 HEMI (Right Side) |
| 2016 | Dodge | Challenger | 392 Hemi Scat Pack Shaker / R/T 392 / R/T Scat Pack / Scat Pack / SRT 392 | 6.4L SRT8 HEMI (Right Side) |
| 2011-2014 | Dodge | Challenger | SRT8 | 6.4L SRT8 HEMI (Right Side) |
| 2017-2018 | Dodge | Challenger | T/A 392 | 6.4L SRT8 HEMI (Right Side) |
| 2017-2018 | Dodge | Charger | Daytona 392 / R/T 392 / R/T Scat Pack / Scat Pack / SRT 392 | 6.4L SRT8 HEMI (Right Side) |
| 2012-2014 | Dodge | Charger | SRT8 | 6.4L SRT8 HEMI (Right Side) |
| 2018-2019 | Dodge | Durango | SRT | 6.4L SRT8 HEMI (Right Side) |
| 2014-2019 | Jeep | Grand Cherokee | SRT / SRT8 | 6.4L SRT8 HEMI (Right Side) |
| 2014-2018 | Ram | 2500 | Big Horn / Laramie / Laramie Limited / Laramie Longhorn / Limited / Lone Star / Outdoorsman / Power Wagon / SLT / Tradesman | 6.4L SRT8 HEMI (Right Side) |
| 2014-2018 | Ram | 3500 | Big Horn / Laramie / Laramie Longhorn / Limited / Lone Star / SLT / Tradesman | 6.4L SRT8 HEMI (Right Side) |
Why Choose Cometic MLS Head Gaskets?
- MLS multi-layer construction and high-temp coating outperform stock gaskets
- .040" thickness compensates for surface imperfections
- Trusted in high-performance and racing applications for leak-free durability
Frequently Asked Questions
-
Q: Does this head gasket fit my 2015 Dodge Challenger SRT 392?
A: Yes, compatible with all listed 6.4L SRT8 HEMI applications including Challenger, Charger, Durango, Grand Cherokee SRT, and Ram 2500/3500. -
Q: Why .040" thickness?
A: Compensates for warped or milled heads, ensuring perfect sealing and compression. -
Q: Is it reusable?
A: MLS head gaskets are typically one-time use – replace during head service.
Shipping & Handling
- Method: Ground UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Official Cometic retail box
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