Doser Pump Cummins ISB ISD ISM ISX Engine

This doser pump is designed for Cummins ISB4.5, ISD4.5, ISB6.7, ISD6.7, ISM11, and ISX15 engines, ensuring precise fuel delivery.

• Brand: Cummins | Fitment: ISB4.5, ISD4.5, ISB6.7, ISD6.7, ISM11, ISX15
• Key Measurement: OEM part number 5273337
• Application: Critical for engine performance