{"product_id":"mercury-quickleen-qs-12-92-802877q1","title":"Mercury – Quickleen Engine \u0026 Fuel System Cleaner | Fuel System Care | Liquid Formula | 8M0047921","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury – Quickleen Engine \u0026amp; Fuel System Cleaner | Fuel System Care | Liquid Formula | 8M0047921\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThere’s a certain calm that comes from hearing your engine settle into a smooth, confident idle the kind that tells you the fuel system is clean and breathing easily. If you spend enough time on the water, you know how quickly carbon can build up and steal that effortless performance. Quickleen brings that clean-running feeling back. With just a little added at each fill-up, you’ll notice your engine responding sharper, starting easier, and running with the kind of smoothness that makes every trip feel a bit more dialed-in. It’s peace of mind in a bottle, especially when you’re miles from the dock and counting on everything to work exactly as it should.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCleans carbon deposits from injectors, carburetors, intake valves, spark plugs, piston crowns, and cylinder heads\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eImproves engine response and helps prevent knocking or piston seize-up\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eGas treatment that works with all grades of gasoline and ethanol blends\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eSafe for both two-cycle and four-cycle engines\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eExtends spark plug life by reducing carbon fouling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eDesigned for routine use 1 oz treats 5 gallons of gasoline\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eManufactured to Mercury Marine’s original equipment standards\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCompatible with all Mercury outboards (two-stroke and four-stroke)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWorks with MerCruiser sterndrive and inboard engines\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eUseful across small portable outboards, high-horsepower offshore engines, pontoons, bass boats, and more\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAlso approved for use in non-marine gasoline engines: lawn equipment, snowmobiles, ATVs, motorcycles, and generators\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eSafe for catalyzed engines\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eA dirty fuel system robs power slowly, so you rarely notice it happening—until you clean it. Quickleen removes the carbon buildup that creeps into injectors, valve seats, and piston crowns over time. As the deposits dissolve, the engine breathes easier, combustion becomes more complete, and throttle response tightens up noticeably. That means smoother acceleration, more reliable hot starts, and a steadier idle when you’re maneuvering around the dock.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCarbon buildup is one of the leading causes of\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e spark plug fouling and poor burning efficiency. By clearing out those deposits, Quickleen helps extend plug life and keeps your ignition system firing clean. You’ll spend less time troubleshooting rough running and more time enjoying the boat the way it’s meant to be used—steady, predictable, and ready whenever you are.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhy Buy OEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThere’s a reason experienced boaters reach for Mercury’s own fuel treatments. They’re formulated under the same strict standards that Mercury uses for its engines, so the chemistry is designed around real-world marine fuel challenges—ethanol blends, carbon accumulation, and long periods of storage. Aftermarket cleaners can be too aggressive or poorly balanced, but Quickleen is engineered to clean thoroughly without damaging sensitive components. It’s a practical, cost-effective way to protect your investment and keep your engine running like it should season after season.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFAQ\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ1: Which Mercury engines does Quickleen work with?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e All gasoline-powered Mercury outboards, plus MerCruiser sterndrive and inboard engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: What sets Quickleen apart from aftermarket cleaners?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e It’s engineered to Mercury Marine OEM standards for safe, thorough carbon cleaning.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: How do I know if this is right for my setup?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e If your engine runs gasoline—whether two-cycle or four-cycle—Quickleen is compatible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4: Is it suitable for both saltwater and freshwater boating?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Absolutely. Fuel system deposits happen in all environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Is it easy for most boaters to use?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Yes just follow the simple dosing instructions: 1 oz treats 5 gallons of fuel.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46933897314595,"sku":"92-802877Q1","price":12.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV516569_12.jpg?v=1698786240","url":"https:\/\/partsvu.com\/en-au\/products\/mercury-quickleen-qs-12-92-802877q1","provider":"PartsVu","version":"1.0","type":"link"}