Gumout Regane High Mileage Fuel System Cleaner: Removes Deposits, Treats 21 Gallons, 6 oz., 800001365

Engines with over 75,000 miles can suffer from extensive carbon deposits and excess friction. Gumout Regane High Mileage Fuel System Cleaner reduces friction in the upper cylinder to improve fuel economy, while using PEA (polyether-amine) to effectively remove deposits other products can't for restored performance. Recommended use every 3000 miles. Product Features: Treats 21 Gallons Developed for high milage cars Removes Deposits Oxygen sensor safe Gallons of Fuel Treated: 21

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