Sea Foam SF20 Motor Treatment 20 oz Fuel Additive

Sea Foam SF20 Motor Treatment is a premium petroleum-based fuel additive designed to clean and lubricate your entire fuel system. This versatile 20-ounce formula works in gasoline and diesel engines to safely dissolve harmful residues, gum, and varnish that accumulate over time.

Key Features:

• Cleans fuel injectors, carburetors, intake valves, and combustion chambers
• Removes moisture from fuel tank and system
• Stabilizes fuel for up to 2 years during storage
• Lubricates upper cylinders and fuel system components
• Liquefies gum and varnish deposits throughout the fuel system
• Safe for catalytic converters and oxygen sensors
• Works in all gasoline and diesel engines including 2-stroke and 4-stroke
• Can be added to fuel tank, crankcase oil, or used as a spray treatment

Sea Foam Motor Treatment is trusted by automotive, marine, powersports, and small engine enthusiasts for restoring performance, reducing emissions, and extending engine life. One 20-ounce can treats up to 20 gallons of fuel or 20 quarts of oil.