小松挖掘机PC300-7机油冷却器盖6743-61-2111原厂原装
6743-61-2111 机油冷却器盖......................COVER, OIL COOLER
6731-61-2151 压力溢流阀................ VALVE, PRESSURE RELIEF
6742-01-2491 垫（K2）............................................. GASKET (K2)
6742-01-2500 头 .......................................................................HEAD
6732-21-6610 螺栓....................................................................BOLT
6732-11-1930 堵塞................................................................... PLUG
6742-01-5202 柱塞，压力调节器
6742-01-2390 弹簧...............................................................SPRING
6742-01-4220 堵塞................................................................... PLUG
. 堵塞................................................................ PLUG
6742-01-5118 . 密封垫............................................................SEAL
6742-01-5117 旁通阀 ............................................ VALVE, BYPASS
. 旁通阀......................................... VALVE, BYPASS
6742-01-2420 . O 形圈..........................................................O-RING
6743-51-4430 垫（K2）............................................. GASKET (K2)
6743-61-2210 冷凝器盖........................................CORE, COOLER
6742-01-1080 垫（K2）............................................. GASKET (K2)
6742-01-2441 螺栓....................................................................BOLT
6741-61-6110 螺栓....................................................................BOLT
6731-51-6280 过滤器盖.........................................FILTER, COVER
6741-61-2120 密封垫 ...............................................................SEAL
6731-51-6290 过滤器管接头........................... FILTER, ADAPTER
6731-11-8290 密封垫 ...............................................................SEAL
