No Image Available
| Part Type | Water Pump Assembly Kit |
| OEM Number | 3801784 |
| Superseded Part Number | 3000886, 3051374, 3801715, 3807784 |
| Engine Application | Cummins NT855, N14, NH855 (855 CID) |
| Mounting Style | Gear Driven, Flange Mount |
| Housing Material | Precision Cast Aluminum Alloy |
| Impeller Material | Stamped Steel / Composite Polymer |
| Seal Type | Unitized Ceramic/Carbon Mechanical Seal |
| Bearing Type | Sealed Ball Bearing Assembly |
| Rotation Direction | Clockwise (Viewed from Drive End) |
| Inlet/Outlet Configuration | Integral Flange with O-Ring Seal |
| Kit Contents | Pump Body, Mounting Gasket, Mounting Bolts, Sealant |
| Weight | 12.5 kg (27.5 lbs) |
| Package Dimensions | 38 x 34 x 23 cm |
| Warranty | 12 Months / Unlimited Miles (OEM), 24 Months (Select Aftermarket) |
| Hazardous Material | Non-Hazardous (NOI, ICE/Auto) |
Manufacturer No.
380178430008863051374380171538077841840044064
OEM Part No.
38017843000886
Engine Part No.
Cummins NT855Cummins N14Cummins NH855Cummins NTC350Cummins NTC335Cummins N310Cummins 855 SeriesCummins NTA855Cummins NTC400Cummins Formula 300
Interchange No.
M-3801784K3801784P-30124993801784-RKHJ3801715
Fitment Vehicles
Kenworth T800Kenworth W900Peterbilt 379Peterbilt 389Freightliner ClassicFreightliner FLDInternational 9400International 9900Mack CH613Mack CL713Western Star 4900Volvo VNLDongfeng TianlongDongfeng TianjinFAW J6Shaanxi Heavy Duty TruckFoton AumanKomatsu HD465Komatsu HD605Caterpillar 777Caterpillar 785Hitachi EH3500Terex MT3700
Cooling System - Industrial Encyclopedia
OEM replacement water pump kit 3801784 for Cummins NT855 N14 NH855 diesel engines. Precision cast aluminum housing ensures durable coolant circulation in heavy duty applications.