5.4 kW, Diesel

Starting at $7,189.00 MSRP*

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KOHLER Portable Generators and Pumps.

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*Starting price in U.S. dollars. Does not include accessories or costs to export outside the U.S.


Get instant power anywhere, whether you're roofing a restaurant, framing a house or working in the middle of nowhere. Customize it to fit your needs.

  • Quiet Performance.
    Air-cooled engine with special sound-dampening enclosure makes the PRO5.4DES a quiet performer.
  • Easy Refills.
    Accu-Fill™ feature provides safe, easy refilling - and less spilling - with a larger fuel inlet.
  • Extra Engine Protection.
    Oil Sentry™ automatically shuts engine down in low-oil conditions.
  • Pro-Grade Engine.
    This portable generator is powered by a KOHLER® diesel engine, designed for professional-grade power.

Convenient Options.

  • Comes equipped with convenient lifting hook. Optional accessories let you do even more:
  • Mobility kit
  • Wireless remote starter