Cylinder Gasket Set for KTM Husqvarna GasGas 250/300 2017-2023 - 55430097101

This genuine OEM cylinder gasket set is essential for maintaining a perfect seal in your motorcycle's top end. It includes all necessary gaskets and O-rings required for a cylinder head or cylinder rebuild, ensuring peak engine performance and preventing leaks. As an original equipment manufacturer part, it guarantees precise fitment and high-quality materials for your 2-stroke engine.

This kit is compatible with a wide range of 250cc and 300cc models from 2017 to 2023. It fits KTM 250/300 EXC, XC, XC-W, and SX models, including TPI and Six Days editions. It also supports Husqvarna TE 250i/300i, TC 250, and TX 300 models, as well as GasGas EC, EX, and MC 250/300 series. This comprehensive set covers both fuel-injected and carbureted versions across the KTM group brands.

The set features multiple base gaskets of varying thicknesses, allowing for precise adjustment of the cylinder's deck height and compression ratio. High-grade rubber O-rings and copper washers are included to provide a reliable seal for the cylinder head and cooling system components. Using OEM gaskets ensures that your engine remains reliable under the high-stress conditions of motocross and enduro riding.

When installing this gasket set, ensure all mating surfaces are clean and free of old gasket residue. It is recommended to follow the manufacturer's torque specifications for the cylinder and head bolts to prevent warping or seal failure. Replacing these gaskets during every top-end service is a vital part of routine engine maintenance to avoid costly repairs.

Check compatibility list below to see if this part fits your motorcycle model.