Features 1、Compatibility: Cylinder piston kit is replacement for Stihl MS 210, which is made according to the prototype model. 2、OEM Number: Chainsaw cylinder piston kit replace part number is 11230201216. Please make sure the OEM number matches the part you are replacing. 3、Excellent Advantages: Low noise, low expansion coefficient, heat dissipation, strong power and low fuel consumption, low friction surface as well as long service life. 4、Reliable Material: The cylinder piston set is made of die cast aluminum, not easy to break, anti aging, anti rust and wear resistant. 5、Outstanding Performance: Professional manufacturing, fine workmanship, not easy to break, stable performance and reliability. Specifications: Item Type: Cylinder Piston Kit Material: Die cast aluminum OEM Number: 11230201216 Cylinder Diameter: Approx: 40mm/1.57in Application: Replacement for Stihl MS 210 Package List 1 x Cylinder 1 x Piston 2 x G Rings 1 x Pin 2 x Gasket