... .oem is workable part No. 1240304375EN part name Sliding sleeve 1,2 gearsize:mm 184*151*31weight :kg 0.96kgCreatek's main ... (CNHTC),Fonton, Shaanxi, Dongfeng, Faw, etc. Engineering mechanical fittings such as track rollers, track links, track shoes, idlers, sprockets, teeth, bolts ... any inquiry, please feel free to contact us. Sliding sleeve 1,2 gear