B3.3四配套，活塞3800877/3800878/3800879，E2170、E2190,E2141（C6205312190-4089968)/4089967，QSB3.3活塞组件4955573（活塞4944477，活塞环4941138/4944444/5345253）,活塞环C6205312300/C6204312200，缸套3803544，曲轴C6204311111/总成C6204311201，QSB3.3曲轴总成4941136/曲轴4944438/4982121，QSB3.3对口连杆4944475/4993829/4992924，曲轴前后油封C620421134，机冷器3389207，旧款机冷器C6205615400/4982639,新式机冷器4983996，机油泵4982682，机油泵C6207511201/4945774，连杆6204411—C6204313101—对口连杆4276397、偏口连杆总成4993823/连杆4993824，修理包3800939，配挖机水泵3800883/C6204611601，叉车水泵4944867/5301480/5364844/5401729/4955499，QSB3.3水泵5254965/5301479/4981207/4955733，水泵皮带轮接盘
产品名称：KTA50喷油器 康明斯QSK38喷油器4964172 黑河
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