Cummins Power Generation A073Z778 Details and Specifications
High Altitude Propane Regulator Kit P4500 & P5000 Inverters
The High Altitude Propane Regular Kit for Dual Fuel 4500i and 5000i Inverter Generators allows smooth operation at altitudes above 2000 feet.
The regulator kit fits the propane regulator included with the generator.
Refer to the owner's manual that came with the generator for instructions.
Cummins 1-Year Limited Parts Warranty