{"product_id":"mercury-sp-rl82c-4-33-874","title":"Mercury – RL82C Replacement Spark Plugs - Sold Individually | Ignition Component | Nickel Alloy \u0026 Copper Core | Part Number 896329874","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury – RL82C Replacement Spark Plugs (4-Pack) | Ignition Component | Nickel Alloy \u0026amp; Copper Core | Part Number 896329874\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\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\"\u003e \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThere’s something reassuring\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e about turning the key and hearing your engine fire up with that clean, confident spark you expect. These Quicksilver RL82C-replacement spark plugs bring that feeling back to your \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e25 horsepower\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Lightning outboard. They’re small parts, sure but they shape every moment on the water. From the smooth burble as you idle out of the marina to the steady pull when you throttle up across open water, a reliable spark plug keeps your engine feeling alive, sharp, and ready for whatever the day brings.\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\"\u003eOEM-quality spark plugs designed as replacements for SP# RL82C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eNickel alloy electrodes for durability and corrosion resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCopper core for strong conductivity and efficient heat removal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eBuilt and tested specifically for marine performance and long life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIncludes a full set of four spark plugs for complete multi-cylinder service\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\n\u003cspan data-preserver-spaces=\"true\"\u003eFits Mercury \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e25 horsepower\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Lightning outboards (3-cylinder, serial 0E268781 and newer)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eSuitable for small fishing boats, aluminum skiffs, tiller-steer setups, pontoons, and lightweight runabouts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eDesigned for engines that specify RL82C spark plugs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAlways confirm compatibility with your engine’s owner’s manual.\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\"\u003e You can feel the difference a fresh set of spark plugs makes. With these Quicksilver plugs installed, starting becomes easier fewer cranks, less hesitation, and cleaner ignition even after long periods of sitting. Once you’re on the water, the engine settles into a smoother, steadier idle, the kind that makes maneuvering around docks and tight channels feel calm and controlled\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAs you throttle up, the copper core provides consistent conductivity, allowing the plug to fire with accuracy across the entire rpm range. That clean spark helps your engine burn fuel more efficiently, improving throttle response and helping reduce misfires that can rob power. The nickel alloy electrode \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eholds up against\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e corrosion and wear, especially in damp, salt-rich marine environments\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e. Over long days of trolling, exploring, or running across open bays, these plugs maintain their integrity and keep performance feeling tight and predictable.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eA complete four-pack ensures every cylinder fires evenly, giving your outboard a balanced\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003erefined feel.\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Whether you're teaching someone to steer for the first time or chasing fish before sunrise, the difference in smoothness and reliability is something you’ll feel every time you take the helm.\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\"\u003e Engineers match spark plugs to specific combustion needs heat range, electrode design, firing temperature, and timing characteristics all matte\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003er. Aftermarket plugs may \u003c\/span\u003e\u003cem\u003e\u003cspan data-preserver-spaces=\"true\"\u003efit\u003c\/span\u003e\u003c\/em\u003e\u003cspan data-preserver-spaces=\"true\"\u003e, but they often miss those deeper specifications. Quicksilver plugs are built to Mercury Marine standards, ensuring your outboard runs the way it was designed to. It’s a smart choice for boaters who want fewer surprises and more time enjoying the. water. Reliable starts, smoother idles, and a longer-lasting plug that’s the kind of real-world confidence OEM parts brin\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eg.\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 engines do these plugs fit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e They fit Mercury 25 horsepower Lightning three-cylinder outboards with serial number 0E268781 and newer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: Why choose these over aftermarket spark plugs?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e They match Mercury’s OEM specifications, providing proper heat range, spark stability, and corrosion resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: How can I confirm they’re the correct pl\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eugs?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Check your owner’s manual if your engine calls for RL82C or equivalent, part number 896329874 is correct.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4: Can these be used in saltwater and freshwater?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Yes, the nickel alloy and copper core materials are designed to withstand marine environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Are they easy to install?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Absolutely. Most boaters can replace them with a standard spark plug socket.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46932975780131,"sku":"PV477535","price":3.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV477535_4.jpg?v=1698781704","url":"https:\/\/partsvu.com\/fr\/products\/mercury-sp-rl82c-4-33-874","provider":"PartsVu","version":"1.0","type":"link"}