Name: Mystery Oil
Brand: Marvel
Price: 8.69 USD
Availability: InStock

Ultimate engine protection. Original formula. New! E-z pour bottle. Since 1923. Add to gas & oil. Helps extend engine life. Improves motor oil performance. Cleans & lubricates entire fuel system. For best results add 4 ounces to each 10 gallons of gasoline or diesel fuel. For fleet use in bulk tanks add 1 quart (32 oz) to each 100 gallons of gasoline or diesel fuel. Marvel Mystery Oil combats internal motor rust and corrosion, lubricates valves, piston rings and upper cylinder walls, and eliminates valve sticking. Keeps rings free and reduces piston and cylinder wear. It also keeps fuel pump and carburetor parts clean, eliminating need for frequent adjustments. Marvel Mystery Oil retards formation of power-dissipating motor deposits, such as gum, varnish and sludge. Added to Diesel Fuel: Marvel Mystery Oil increases fuel mileage. Cleans and keeps fuel pumps, injectors, and nozzles free from harmful fuel residues. Reduces upper cylinder wear. Promotes longer piston ring life and assu...

Mystery Oil

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