MARVEL MYSTERY OIL – 1 gallon

When added to gasoline: Cleans and lubricates fuel injectors & carburetors Improves gas mileage Reduces & prevents varnish and gum build-up Extends

Marvel MM13R Mystery Oil - 32 oz. : Automotive

Marvel Mystery Oil Store – marvelmysteryoil

Marvel Mystery Oil Oil Additive, 1Gal, Red, Transparent : Automotive

A powerful blend of oils and additives that contain no Solvents. Designed to increase power and fuel mileage and also lower exhaust emissions through a more complete combustion. Lucas Fuel Treatment is formulated for both gasoline and diesel engines, carbureted or fuel injected. It gives your fuel system what it really needs - a blend of super slick oils and additives with a high detergent action that allows the engine to operate at maximum efficiency.

Lucas Upper Cylinder Lubricant with Injector Cleaners and Fuel Conditioners - 128 oz jug

Marvel Mystery Oil 1 gallon can - Early Can before danger labeling. Condition is Used. Shipped with USPS Priority Mail. Early Pre danger labeling

Marvel Mystery Oil 1 gallon can - Early Spout Metal Can before danger labeling

Anyone remember this? Oils, Vintage oil cans, Motor oil vintage

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Old Marvel Mystery Oil 5 Gallon Oil Can

Vintage Marvel Mystery Oil One Quart Can, Lubricant Add to Gas & Oil, Screw Top, Advertising, Rustic, Distressed, Garage

MARVEL Mystery Oil for 2-cycle or 4-cycle engines, 1 oz. Oil Treatment, Pour Spout Application Method in the Fuel Additives department at

Marvel Mystery Oil 1 gallon can - Early Can before danger labeling. Condition is Used. Shipped with USPS Priority Mail. Early Pre danger labeling

Marvel Mystery Oil 1 gallon can Early Spout Metal Can before danger labeling OEM