301-82-83-5 连杆瓦组 Connecting rod shoe group
4A.04.05 活塞环组 Piston ring group
4.04.111A 活塞销盖 Gudgeon pin cover
4.27.01 高压油泵 High pressure oil pump
36C.04.30 活塞 piston
T-55-62 金属履带 Track of metal
