1.Cast from special materials, cylinder and piston kits keeps good wear resistance and they support long service life. 2.With exquisite craftsmanship, such general cylinder piston assembly and complete set accessories is fit for Husqvarna 350 gasoline chain saw. 3.In compact structure, these hardware parts also supports high hardness, which can work in higher performance. 4.Cylinder material is die-cast aluminum, so chainsaw cylinder is not easy to damage, which can be used for a long time. 5.Improved for more durability, such cylinder kits are built to strict quality control standards. Condition: 100% Brand New_x000D_ Item Type: Chain Saw Accessory_x000D_ Cylinder Material: Die-Cast Aluminum_x000D_ Piston Material: Aluminum_x000D_ Cylindrical Pin Material: Alloy Steel_x000D_ Piston Ring Material: Ductile Iron_x000D_ Circlip Material: 65Mn_x000D_ Cylinder Coating: Chrome Plating_x000D_ Fitment: Fit for Husqvarna 350 Cylinder Assembly_x000D_ Piston Diameter: Approx.44mm/1.7in_x000D_ Weight: Approx.530g/18.7oz 1 x Cylinder1 x Piston1 x Cylindrical Pin1 x Piston Ring2 x Circlip 1. Please allow 1-2cm error due to manual measurement. Thanks for your understanding._x000D_ 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.