It works to clean and lubricate fuel injectors and carburetors for smoother starting. Marvel Mystery Oil 32 oz is designed to extend the longevity of high-friction and heat-exposed parts by producing a delicate blend to existing oils or fuel systems to help reduce friction and wear on key components.
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Marvel mystery oil gallon dissolves gum and sludge that cut down tool speed and power output. Available in a convenient 32 oz bottle. Use in all gas
Marvel Mystery Oil - Oil Enhancer and Fuel Treatment, 32 Oz.
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2 PACK) Marvel Mystery Oil Engine & Fuel Additive Treatment 32 oz. - SHIPS FAST
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Lucas Oil Products Lucas Fuel Treatment 32 oz - Complete Fuel Treatment with Injector Cleaners - Increases MPG - Neutralizes Poor Quality Fuel in the Car Additives & Fluids department at