Mercury Quickare Fuel Treatment, 1 Quart 8M0058690

Mercury Quickare Fuel Treatment, 1 Quart 8M0058690 is a genuine Mercury/Quicksilver OEM fuel additive designed to keep your fuel system clean while helping maximize engine performance. Part of the Mercury Fuel Care System, Quickare is formulated to combat the effects of ethanol-blended gasoline and can be used at every fill-up in all 2-stroke and 4-stroke carbureted and fuel-injected gasoline engines.

Compatible with the following:

• Mercury and Mariner outboards
• MerCruiser gasoline engines
• All 2-cycle and 4-cycle carbureted and fuel-injected gasoline engines
• Safe for catalyzed engines

Quickare helps control corrosion, gum and varnish buildup, and phase separation caused by ethanol-blended fuels. It also cleans existing deposits from fuel lines, fuel tanks, carburetors, fuel injectors, intake valves, and spark plugs, helping maintain smooth engine operation and dependable performance.

Designed for routine use, Quickare helps keep fuel fresh for up to three months between fill-ups. One ounce treats up to 10 gallons of gasoline, making the 1-quart bottle an excellent choice for frequent boaters, multiple engines, marinas, and service shops that regularly maintain fuel systems.

Quicksilver is Mercury Marine's official parts and accessories brand, offering the same OEM quality and fit as Mercury-branded components.

To Confirm Compatibility: Contact our team with your engine serial number at (727) 596-5929 before ordering.