Marvel Automotive and Marine Engines Diesel and Gasoline Fuel Treatment 16 oz.

★★★★★ 4.2 23 reviews

US$2.20
Price when purchased online
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US$2.20
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Free shipping Free 30-day returns

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Product details

Management number 240971115 Release Date 2026/07/17 List Price US$2.20 Model Number 240971115
Category
Marvel Mystery Oil is all you need to keep your engine in a highly efficient condition. This fuel treatment helps extend engine life by breaking down and removing harmful sludge and carbon deposits in your car oil. When regularly added to your motor oil, this oil treatment helps keep spark plugs and fuel injectors free of carbon deposits, resulting in increased fuel economy. Marvel Mystery's best fuel additive fortifies motor oil for increased resistance to high temperatures and easier cold-weather starting. Use this best oil additive that is compatible with diesel and gasoline.
  • UPC: 077874000122
  • Manufacturer Part No: MM12R
  • Compatible Fuels: Diesel/Gasoline
  • Product Type: Fuel Treatment
  • Brand Name: Marvel Mystery Oil
  • Container Size: 16 fl. oz.
  • California residents see
    Prop 65 WARNINGS
    WARNING: Cancer - www.P65Warnings.ca.gov

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4.2 out of 5
★★★★★
23 ratings | 9 reviews
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