The can for every engine

  • Cleans fuel injector and carburetor passageways
  • Cleans intake valve and chamber deposits
  • Lubricates upper cylinders
  • Works in crankcase oil to liquefy harmful residues & deposits
  • Stabilizes gas & diesel fuels up to 2 years
  • For any gas or diesel fuel blend
  • For all motor oils, conventional and synthetic

Where To Buy

Sea Foam Motor Treatment 16oz and 1 Gallon Product Image
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HOW TO USE SEA FOAM MOTOR TREATMENT IN FUEL

  • Pour Sea Foam in your fuel tank to clean & lubricate your entire fuel system.
  • Safe & effective when used in all gasoline or diesel engines – just pour it in!

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HOW TO USE SEA FOAM MOTOR TREATMENT IN OIL

  • Sea Foam cleans harmful residues & deposits that can restrict oil flow & engine lubrication.
  • Safe for all motor oils, conventional & synthetic.

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HOW TO USE SEA FOAM MOTOR TREATMENT FOR STORAGE

  • Sea Foam helps stored fuel resist evaporation, preserve ignition vapors & prevent gum & varnish formation.
  • Stabilizes fuel up to 2 years.

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IN FUEL

  • For regular fuel system maintenance, add 1 ounce per gallon of fuel.
  • For cleaning, use 2 or more ounces per gallon – the more you add to fuel, the better it cleans!

Don’t worry if you exceed these amounts: Sea Foam only contains petroleum-based cleaning and lubricating ingredients that CAN’T HARM your engine or fuel system components.

 

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IN OIL

  • Add 1 ounce for each quart of oil in the crankcase.
  • Just remove oil filler cap and pour directly into the crankcase.

 

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FOR STORAGE

  • To stabilize fuel for storage, add 1 ounce per gallon of fuel.
  • After stabilizing fuel, run the engine long enough for the treated fuel to work all the way through fuel injectors or carburetor passageways.  

 

Learn How

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IN FUEL

  • For cars & trucks driven regularly, put 1 to 2 cans of Sea Foam in your fuel tank every 3,000 miles.
  • For engine equipment used regularly, add 1 ounce of Sea Foam per gallon to a fresh tank fill every 3 months or sooner.
  • For all other engines & fuel tanks (not used regularly): Add Sea Foam to every tank of fuel.

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IN OIL

  • Sea Foam can be added at any time during the oil interval.
  • For best results, we recommend adding to oil 100 to 300 miles before every oil change.

 

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FOR STORAGE

  • Add to every tank of stored fuel.
  • For best results, add when fuel is fresh.

 

Learn How

Sea Foam Motor Treatment

Sea Foam SF16
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