Product Description
Cummins 2864488 electronic control module (ECM) wiring harness for compatible ISM, M11, and QSM11 diesel engines. Designed to provide electrical connections between the engine control module and associated engine sensors and components, supporting proper electronic engine management and operation.
This replacement engine wiring harness is used in select Cummins 11-liter engine configurations, including M11 CELECT, M11 CELECT Plus, ISM, and QSM11 applications.
Cross-references include Cummins 4004501, 4952752, 3099356, and 3099357.
Verify engine model, serial number, ECM configuration, electrical connectors, harness routing, and original equipment part number before ordering.
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