4 in., Diesel

Starting at $4,351.00 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.


Whether it's clean water or nasty sewage, our pumps get the job done.

  • Long-Life Volute.
    No aluminum here - the volute is made of robust cast iron.
  • Protective Frame.
    360-degree roll cage design protects your equipment.
  • Pro-Grade Engine.
    This portable pump is powered by a KOHLER® diesel engine, designed for professional-grade power.
  • Extra Engine Protection.
    Oil Sentry™ automatically shuts engine down in low-oil conditions.
  • Convenient Options.
    Optional mobility kit (wheels, legs and handles) available