Mercury 858080K03 Engine Cleaner Spray - 12oz

Mercury 858080K03 Engine Cleaner Spray - 12oz

Mercury Quickstor Fuel Stabilizer is a long-term fuel treatment designed to help keep fuel systems optimized, protect engine components, and remove leftover deposits that can reduce performance and efficiency. As part of Mercury’s 3-step fuel treatment system, Quickstor helps prevent fuel breakdown and oxidation in both regular and ethanol-blended gasoline.

Easy to use—simply pour into the fuel tank—this additive improves fuel and air flow while supporting overall engine performance. It is suitable for use in a wide range of gasoline engines, including marine, automotive, and small engine applications.

Key Features:

• 12-ounce spray can fuel stabilizer and treatment additive
• Treats fuel at a rate of 1 ounce per 5 gallons
• Helps prevent fuel breakdown and oxidation in regular and ethanol-blended fuel
• Removes harmful deposits that build up during normal engine use
• Improves fuel and air flow for better engine performance
• Compatible with all 2-cycle and 4-cycle carbureted and fuel-injected gasoline engines
• Suitable for use in cars, trucks, motorcycles, ATVs, snowmobiles, marine engines, lawn mowers, chainsaws, string trimmers, and snow blowers
• Part of Mercury’s 3-step fuel treatment system
• Backed by Mercury engineering, testing, and manufacturing expertise

To help ensure proper fitment, please confirm compatibility with your engine model using our Parts Finder & Schematics Guide before placing your order. No returns or cancellations once processed.

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