XZR8®
Engine ModelCummins QSB5.9
Control TypeElectronic Control Module (ECM)
SeriesCM550
Manufacturer No.
3990517P3990517
Engine Part No.
Cummins QSB5.9ISB QSB5.9
Interchange No.
J91435J91434
Fitment Vehicles
Hyundai R290-7Hyundai R290LC-7Case Series Excavators

Electrical And Electronic Systems - Industrial Encyclopedia

High-quality aftermarket ECM (Engine Control Module) with part number P3990517, designed specifically for Cummins QSB5.9 engines. This electronic control module ensures optimal engine performance, fuel efficiency, and emissions control. Direct replacement for OEM 3990517, easy installation with perfect fit and function.