品牌：cat型号：7W0552配件适用对象：挖掘机EngineOil11R-0739*FuelPrimary19M-2341FuelSecondary–Advanced11R-0750Hydraulic21R-0722*PowerTrain11R-0719*815Bpoweredby3306Engine17Z1-UPAir–CabRecirculation22V-0036*AirPrimary–AxialSeal17W-5317Breather–PowerTrain14H-6112EngineOil11R-0739*FuelPrimary19M-2341FuelSecondary–Advanced11R-0750Hydraulic21R-0722*PowerTrain11R-0719*816Bpoweredby3306Engine15Z1-UPAir–CabRecirculation12V-0036*AirPrimary–RadialSeal16I-2501*AirPrimary–AxialSeal17W-5317AirSecondary–AxialSeal19S-9972AirSecondary–RadialSeal16I-2502Breather–PowerTrain14H-6112EngineOil11R-0739*FuelPrimary19M-2341FuelSecondary–Advanced11R-0750Hydraulic21R-0722*PowerTrain11R-0719*824Cpoweredby3406Engine85X1-UPFuelSecondary–Advanced11R-0749Breather–PowerTrain14H-6112AirPrimary–AxialSeal17W-5495FuelPrimary19M-2341EngineOil11R-0716*PowerTrain11R-0719*Air–CabRecirculation12V-0036*Hydraulic21R-0722*825Cpoweredby3406Engine86X1-UPAir–CabRecirculation12V-0036*AirPrimary–AxialSeal17W-5495Breather–PowerTrain14H-6112EngineOil11R-0716*FuelPrimary19M-2341FuelSecondary–Advanced11R-0749Hydraulic21R-0722*PowerTrain11R-0719*826Cpoweredby3406Engine87X1-UPAir–CabRecirculation12V-0036*AirPrimary–AxialSeal17W-5495Breather–PowerTrain14H-6112EngineOil11R-0716*FuelSecondary–Advanced11R-0749Hydraulic21R-0722*PowerTrain11R-0719*826Gpoweredby3406Engine7LN1-UPAir–Cab1107-0266*)