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Agri-Supreme Warranty Program

Contact our ET Products Corporate Office for more information.
Email: etoffice@etproducts.com
Phone: 800-325-5746

Agri-Supreme is our FREE Value-Added Warranty Protection Plan for agricultural equipment. We offer complete fuel system protection for new and used equipment.

  • Tractors
  • Combines
  • Diesel Irrigation Engines
  • Short Line Diesel Ag Production Equipment

A fuel system warranty can be offered because we sell an additive package that is guaranteed to work in the new ULSD. ULSD has multiple effects on your equipment INCLUDING; reduced lubricity, fouled injectors, shortened filter life and corrosion in 
your storage tanks. Don't go another day without the highest quality fuel protection available.