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Cometic Gasket is the world leader in custom multi-layer steel head gaskets for performance and motorsport engines. From off-the-shelf MLS for popular platforms to bespoke gaskets for race-only builds, Cometic seals everything from Honda B-series to LSX.
Maximize your engine's power and reliability with the Cometic .040in Multi-Layer Steel (MLS) Head Gasket. Engineered specifically for the 6.4L SRT-8 Hemi platform, this gasket is designed to withstand extreme cylinder pressures and temperatures found in today's high-output engines. Proudly made in the USA, Cometic gaskets provide a superior seal that prevents leaks and ensures consistent performance under load.
Whether you are performing a head swap or a full engine rebuild, this MLS gasket offers the resilience needed for street and track applications. The embossed outer layers provide excellent rebound, maintaining a tight seal even under thermal expansion and contraction. Experience the difference in quality engineering with Cometic. For all your engine sealing requirements, trust the experts at GGCRACING.
| Brand | Cometic Gasket |
|---|---|
| Manufacturer part number | C5026-040 |
| GGC SKU | CGSC5026-040 |
| UPC / GTIN | 191070004439 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 24 × 9.6 × 0.1 in |
|---|---|
| Shipping weight | 1 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 2012-2014 | Chrysler | 300 | SRT8 |
| 2013 | Chrysler | 300 | SRT8 Core |
| 2011-2014 | Dodge | Challenger | SRT8 |
| 2015 | Dodge | Challenger | Scat Pack |
| 2015-2018 | Dodge | Challenger | SRT 392 |
| 2016 | Dodge | Challenger | 392 Hemi Scat Pack Shaker |
| 2016-2019 | Dodge | Challenger | R/T Scat Pack |
| 2017-2018 | Dodge | Challenger | T/A 392 |
| 2017-2019 | Dodge | Challenger | R/T 392 |
| 2012-2014 | Dodge | Charger | SRT8 |
| 2015-2018 | Dodge | Charger | R/T Scat Pack, SRT 392 |
| 2017-2018 | Dodge | Charger | Daytona 392, R/T 392 |
| 2012-2013 | Jeep | Grand Cherokee | SRT8 |
| 2014-2019 | Jeep | Grand Cherokee | SRT |
| 2014-2015 | Ram | 2500 | Laramie Limited, Lone Star |
| 2014-2016 | Ram | 2500 | Outdoorsman |
| 2014-2018 | Ram | 2500 | Laramie Longhorn, Power Wagon, SLT, Tradesman, Big Horn, Laramie |
| 2016-2018 | Ram | 2500 | Limited |
| 2014-2015 | Ram | 3500 | Lone Star |
| 2014-2018 | Ram | 3500 | Big Horn, Laramie, Laramie Longhorn, SLT, Tradesman |
| 2016-2018 | Ram | 3500 | Limited |
| 2017 | Ram | 3500 | Lone Star |
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