Cylinder Piston Kit For 066 MS660 MS660 ARCTIC MS660 BR MS660 R MS660W 1122 020 1209 Material: metal components Fitment: Compatible with 066, MS660, MS660 ARCTIC, MS660 BR, MS660 R, and MS660W chainsaws Performance: Designed for performance and durability Package Contents: Cylinder, Piston Kit, Spark Plug, Cylinder Plug, Decompression Valve, Needle Cage, Cylinder Gasket, Exhaust Gasket, Oil Seals, Installation: Easy-to-follow instructions included for a smooth installation process The Cylinder Piston Kit is crafted to enhance the performance and longevity of your MS 660 chainsaw.The metal components support efficient and help reduce wear over time.The cylinder and piston are built to endure heavy-duty use, suitable for both professional and personal applications.This kit provides a complete set of components for rebuilding your MS 660 chainsaw.It includes essential parts such as a spark plug, cylinder plug, decompression valve, needle cage, cylinder gasket, exhaust gasket, oil seals, and nitrile gloves for protection during assembly.Designed to fit multiple model variants, it offers compatibility across a range of chainsaw types.Installation is straightforward with step-by-step instructions provided.The design prioritizes user accessibility, enabling individuals with limited experience to complete the replacement process.Each component is selected for functional compatibility, supporting a and efficient rebuild.This component is produced by an independent manufacturer.Brand names are used for compatibility illustration.