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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.
Ensure your engine rebuild is done right with the Cometic Top End Gasket Kit, specifically designed for 2017 and newer KTM 450 EXC-F and related Husqvarna models. Cometic is synonymous with high-performance sealing solutions, providing the reliability needed to keep your high-output 450cc engine running smoothly under the most grueling conditions.
When you are pushing your bike to the limit, you cannot afford a gasket failure. This kit is designed to provide a superior seal compared to stock components, giving you the confidence to ride hard. Whether you are performing routine maintenance or a full top-end refresh, using high-quality gaskets is the best way to protect your investment and ensure maximum power output. From the cylinder head to the base, every component in this kit is crafted to meet or exceed OEM specifications. Keep your machine performing at its best with quality parts from GGCRACING.
| Brand | Cometic Gasket |
|---|---|
| Manufacturer part number | C3604-EST |
| GGC SKU | CGSC3604-EST |
| UPC / GTIN | 191070016166 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 5 × 5 × 0.3 in |
|---|---|
| Shipping weight | 0.22 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 2016-2023 | Husqvarna | FC450 | Base |
| 2017-2021 | Husqvarna | FE450 | Base |
| 2017-2023 | Husqvarna | FE501S | Base |
| 2016-2023 | Husqvarna | FS450 | Base |
| 2017-2023 | Husqvarna | FX450 | Base |
| 2017-2023 | KTM | 450 EXC-F | Base |
| 2017-2023 | KTM | 450 EXC-F Six Days | Base |
| 2016-2023 | KTM | 450 SX-F | Base |
| 2015-2023 | KTM | 450 SX-F Factory Edition | Base |
| 2016-2023 | KTM | 450 XC-F | Base |
| 2017-2023 | KTM | 500 EXC-F | Base |
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