piston size : -mm ring groove: - RV pin size : -mm M: - mm feature: - A. About us 1.Fuzhou Tevick Automobile Fitting CO., ... Europe, United States and South Asia. 6.Diesel and Gasoline piston are our main product, as well as expanding Motocycle, Aircompressor ... packaging.C. Remark Please kindly offer more information about the piston you want, like models, required quantity, parameter even sample. the ...