Water Pump 4915398 – Cummins Engine Parts
The water pump is your engine's lifeline. It pushes coolant throughout the cooling system to keep the engine at its optimal operating temperature. When the pump fails, heat builds up, performance suffers, and catastrophic engine damage may soon follow.
Compatible with Cummins engine series (extensive coverage):
NT855, N14, NTA855, QSN14, QSM1, QSNT, NH220
M11, ISM11, QSM11, L10, LT10
4BT, 4BT3.3, 4BT3.9, 6BT, 6BT5.9, B3.3
Cummins 4915398 Water Pump – Parts Number Reference
6CT, 6CT8.3, QSB3.3, QSB4.5, QSB6.7, QSL8.9
QSX15, K19, K38, K50, QSK60, and many other industrial variants