Diesel Engine, Diesel Engine Parts, Cummins manufacturer / supplier in China, offering Cummins Water Transfer Tube 3010921 3002179 for Engine K19 K1150 K38 Series, Cummins Flexible Hose 3086021 for Engine K19 K38 K50 Series, Cummins Twelve Point Cap Screw 3007238 3032633 for Engine K19 K38 K50 Series and so on.