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Cummins Onan Commercial Generator QG 5500 EFI (electronic fuel injection) 5.5HGJAD-2138 - Gasoline 120 Volt Only

Colorado Standby has an excellent selections for gas generators for sale. This Cummins Onan generators has an electronic fuel injection. Designed for tough commercial applications. Include exceptionally low noise and vibration, easy installation, diagnostic capability and digital regulation that maintains voltage stability as loads change.

*This unit is unavailable for direct commercial or retail sale. Please click here for a replacement model or call 866-888-6111 for OEM or special project pricing and availability. A special exception and engineering review will be required.


Availability: Out of stock


Cummins Onan Commercial Generator QG 5500 EFI (electronic fuel injection) 5.5HGJAD/2138 - Gasoline 120 Volt Only

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  • Cummins Onan Commercial Generator

    •     Runs Two ACs
    •     5 Amp Battery Charging
    •     Enclosed Muffler for Ease of Installation
    •     Quietest and Lowest Vibration GenSet in Its Class
    •     Integrated Housing Design
    •     Digital Regulation for Voltage Stability as Loads Change
    •     Self-Diagnostic Capability to Simplify Troubleshooting
    •     Integrated Hydraulic Pump Option (pictured)
    •     2-Year Limited Warranty, 5-Year Drive Warranty
    •     First EFI (electronic fuel injection) generator set in its class
    •     EFI provides improved hot and cold start capability
    •     EFI generator sets require a fuel system kit.