This is a brand new Ski-Doo gasket kit, never used or installed. It is suitable for various Ski-Doo models including GTX, GSX, and MXZ 600. The kit includes all the necessary gaskets for engine components, and is made with high-quality materials to ensure durability and reliability. The manufacturer part number is 420893070, and it was made in Australia. This gasket kit is a great replacement part for your snowmobile engine components, and will help to keep your snowmobile running smoothly.