Gearbox 3rd or 4th sliding sleeve DC12J150T-137 1.Type: Gear Box 2.Truck Model: Dongfeng 3.Size: all size 4.OEM No. DC12J150T-137 5.Place of Origin: Shanxi, China (Mainland) 6.Brand Name: Datong Gearbox 7.Model Number: DC12J150T-137 8.steel: mental Detailed Product Description 1.gearbox 3rd or 4th sliding sleeve DC12J150T-137. 2.genuine part high quality. 3.matching for heavy truck and tail 4.high quality passed ISo 9001:2000 and …