Product Information

Put a halt to fuel-related issues with Mercury Quickleen Engine and Fuel System Cleaner 8M0047931. Designed to be used throughout the season, Quickleen quickly and thoroughly removes carbon deposits from internal engine components. It also prevents engine knocking and piston seize-up, and can help extend spark plug life. Part of the complete Mercury Fuel Care System, Quickleen is safe for use in all 2‚Äëstroke and 4‚Äëstroke carbureted and fuel‚Äëinjected gasoline engines, including cars, trucks, motorcycles, ATVs, snowmobiles, marine engines, lawn mowers, chainsaws, string trimmers and snow blowers. Safe for catalyzed engines. 1 ounce treats 5 gallons of fuel.