No Image Available
| Drive Type | Belt Driven |
| Pulley Type | Multi Groove |
| Pulley Diameter | 4.3125 in |
| Impeller Diameter | 4.5 in |
| Housing Material | Cast Iron |
| Seal Type | Ceramic-Carbon Mechanical Seal |
| Bearing Type | Sealed Ball Bearing |
| Included Components | Mounting Gaskets |
| Coolant Flow Direction | Centrifugal |
| Engine Series | Cummins 855 Series |
Manufacturer No.
MCB-3801708K3801708F020469162190181805800.3801708US2032246-6421RW117218-1264
OEM Part No.
380170830243863022474305140830459433045943RX3801708RX300492330184283045164709397AT3801788
Engine Part No.
Cummins NT855Cummins NTA855Cummins NTC855Cummins 855 Big Cam ICummins 855 Big Cam IICummins 855 Big Cam IIICummins 855 Big Cam IVCummins N14Cummins NH855Cummins Formula 300Cummins NTC350Cummins NTC400Cummins K38
Interchange No.
MCB-3801708K3801708F020469162190181805800.3801708US2032246-6421RW117218-1264RW1172X070-RW117264216064
Fitment Vehicles
Hyundai ForkliftCummins Diesel Generator Set
Cooling System - Industrial Encyclopedia
Genuine Cummins 3801708 water pump assembly for NT855, NTA855, and 855 Big Cam IV diesel engines. Direct OEM replacement for coolant circulation in heavy-duty applications.