Description
Features
- Top end gasket kit includes correct base, head gasket and cylinder O-rings as well as other top end specific O-rings or seals needed for R&R of top end
- MLS head gaskets promote an even torque load across the gasket sealing surface, providing less bore distortion and better piston ring seal for more power
- 4-stroke head gaskets are made to perform on todays highest-output 4-stroke naturally aspirated and boosted machines, utilizing a multi-layered steel design with the outer layers being embossed and coated with a Viton rubber coating; these head gaskets are designed to meet the demands of today's high-horsepower, high-cylinder-pressure engines
- EST (Extreme Sealing Technology) gasket kit includes embossed stainless steel head, base and rocker gaskets covered with a proprietary rubber material
- Head gasket material allows heat to be drawn away from the combustion ring and dissipated evenly across the gasket surface to eliminate hot spots and gasket failure
- Made in the USA
Position | Notes | |||
---|---|---|---|---|
2017-2024 | Husqvarna | FX450 | - | - |
2018, 2019, 2020, 2022, 2023 | Husqvarna | FC450 Rockstar Edition | - | - |
2017, 2018, 2020, 2021, 2022, 2023, 2024, 2025 | Husqvarna | FE501S | - | - |
2025 | Husqvarna | FS 450 | - | - |
2016-2024 | Husqvarna | FS450 | - | - |
2016-2025 | Husqvarna | FC450 | - | - |
2021, 2024 | Husqvarna | FC 450 Rockstar Edition | - | - |
2017, 2018, 2019, 2020, 2021, 2023, 2024, 2025 | Husqvarna | FE450 | - | - |
2022 | Husqvarna | FE 450 | - | - |
2016 | Husqvarna | FX 450 | - | - |
2023 | Husqvarna | FE450 Heritage | - | - |
2016-2025 | KTM | 450 SX-F | - | - |
2015-2024 | KTM | 450 SX-F Factory Edition | - | - |
2016-2025 | KTM | 450 XC-F | - | - |
2017-2025 | KTM | 500 EXC-F | - | - |
2020-2025 | KTM | 500 EXC-F Six Days | - | - |
2020-2022 | KTM | 500 XCF-W | - | - |
2017-2022 | KTM | 450 EXC-F Six Days | - | - |
2017-2024 | KTM | 450 EXC-F | - | - |
2025 | KTM | 450 SX-F FE | - | - |
2021-2024 | Gas Gas | EX 450F | - | - |
2024-2025 | Gas Gas | MC450F Factory Edition | - | - |
2021-2025 | Gas Gas | MC 450F | - | - |