1 gallonCleans fuel injector and carburetor passagewaysCleans intake valve and chamber depositsFor all motor oils, conventional and syntheticFor any gas or diesel fuel blendFor cleaning, use 2 or more ounces per gallon – the more
Responsive image

Sea Foam Motor Treatment 1 gallon

1 gallon

  • Cleans fuel injector and carburetor passageways
  • Cleans intake valve and chamber deposits
  • For all motor oils, conventional and synthetic
  • For any gas or diesel fuel blend
  • For cleaning, use 2 or more ounces per gallon – the more you add to fuel, the better it cleans
  • For regular fuel system maintenance, add 1 ounce per gallon of fuel
  • Lubricates upper cylinders
  • Pour Sea Foam in your fuel tank to clean and lubricate your entire fuel system
  • Stabilizes gas and diesel fuels up to 2 years
  • Works in crankFits Case Fits Carlton oil to liquefy harmful residues and deposits


  • We do not accept returns on any electrical components.