How to Know it's TOP TIER™
There are several ways to recognize a TOP TIER™ fuel retailer.

  • Many fueling stations selling TOP TIER™ licensed brands prominently display the TOP TIER™ logo on the pump, pump handle, canopy or in a station window. The TOP TIER™ logo means you’re getting fuel that meets the performance requirements set by engine manufacturers.
  • Check the licensed brand list. If the brand of gasoline or diesel on the signage or the dispensing pump is not listed, the fuel is not TOP TIER™. If a retailer is on the brands list but a TOP TIER™ logo isn't displayed at the station, please contact us.
  • Ask the station operator.