Our company is specialized in Dongfeng gear box assembly, gear, synchronizer, shell, PTO, fork, fork shaft flange, bearing seat, top cover, a shaft cover, two shaft cover, side box assembly and parts; Datong gear box assembly and parts, Fashite gear box assembly this product is and parts of Dongfeng 5S550 [17YT86-00030] with Yutong Bus Transmission for enquiry please call 13997814026
button