... 5L and 5.9L Engines Water Pump, Suitable for Cummins 3.5L and 5.9L EnginesEngine number: 6D102/6BT5.9Used for Cummins: 3.5L and ... MX170Fits CIH combines: 1620 (SN JJC00032630 and after), 1640 (SN JJC00034705 and after), 1644, 2144 or 2344Fits case ... J802358, J802923, J802970, J913432, R2843597, 00181135, 75287879, 76191549 and 76194797 Water Pump, Suitable for Cummins 3.5L and 5.9L Engines