Features: 1) High Quality 2) Easy install 3) Simple operation Manufacture Part Number: 3800883, 4955417, C6204611601, 6271-61-1602, 4981207, 3800885 Fit for: For Cummins B3.3, QSB3.3 CM2150, QSB3.3 CM2250 B137, QSB3.3 CM2250 EC Package Includes: 1x Water Pump 1x O-ring 1x Gaskets
