4377649 Injector Doser Pump

This injector doser pump is designed for use with Dodge Cummins DEF dosers. It is a high-quality, reliable product that will ensure optimal performance and durability. The pump is made in China and comes with OE/OEM part numbers 2520184, 4354281, 5472967, 5578983RX, 547267, 4377650RX, 4377650, and 5578983. The manufacturer part numbers are 2520184, 4354281, 5472967, 5578983RX, 493529, 547267, 4377650, and 5578983.