... Pump. Replaced Water pump and Oil pump for CATERPILLAR, KOMATSU,CUMMINS,MITSUBISH,ISUZU.water pump 6136-61-1101, for Komatsu engine ... spare parts for the global famous brands: Caterpillar, Komatsu, Shantui,Cummins,Isuzu,Toyota, Mitsubishi….etc. Torin parts iuclude radiator, filter, air ...