flywheeldeals - Motor Treatment Sea Foam Additive SF16 Liquid 16 oz. Single Pack
Availability: In Stock
Motor Treatment Sea Foam Additive SF16 Liquid 16 oz. Single Pack
$ 18.00

Motor Treatment Sea Foam Additive SF16 Liquid 16 oz. Single Pack

Check out our new stock of Sea Foam Motor Treatment! Sea Foam Motor Treatment is a safe and versatile additive that can be used in fuel, oil or added directly into the combustion chamber on 2-cycle, 4-cycle, rotary and diesel engines. Sea Foam is a 100-percent pure petroleum product, so it is as safe for seals, o-rings, sensors and other fuel system and engine components as the fuel or motor oil that runs the engine.

Sea Foam contains no harsh chemicals. Sea Foam Motor Treatment, 16 oz: Safe and versatile additive: Add to fuel, oil or combustion chamber: For 2-cycle, 4-cycle, rotary and diesel engines. Made from 100-percent pure petroleum. Contains no harsh chemicals

Motor Treatment Sea Foam Additive SF16 Liquid 16 oz. Single Pack Features:

  • Helps your entire fuel system run smoother & last longer
  • Cleans fuel injectors & carburetor passageways
  • Cleans intake valves & chamber deposits
  • Lubricates upper cylinders
  • Safe for all gasoline & diesel engines


  1. For regular fuel system maintenance, add 1 ounce per gallon.
  2. For cleaning, use 2 or more ounces per gallon ? the more you add to fuel, the better it cleans! Add when the tank is low to maximize cleaning concentration.
  3. For injector cleaning machines, use 50/50 mixed with gas.
  4. Use 100% Sea Foam for diesel injector cleaning machines or when priming diesel fuel filters.
  5. For 2-stroke pre-mix, add 2 ounces per gallon.
  6. When stabilizing fuel for storage, use 1 (one) ounce per gallon of fuel. Sea Foam works to stabilize stored fuel up to 2 years.

Treatment Recommendations:

  • For cars and trucks driven regularly: add to fuel every 3,000 miles.
  • Small engines: add whenever you refuel.
  • For engine equipment used regularly, add Sea Foam to a fresh tank fill every 3 months or sooner.
  • For all other engines and fuel tanks (not used regularly): Add Sea Foam to every tank of fuel.
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