{"product_id":"mercury-anode-assy-97-8m0181304","title":"Mercury – MerCathode Anode Assembly | Corrosion Protection System | OEM Coated Metal | 8M0181304","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMercury – MerCathode Anode Assembly | Corrosion Protection System | OEM Coated Metal | 8M0181304\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\"\u003eWhen you run big power on the water, corrosion protection becomes more than maintenance—it becomes peace of mind. The Mercury 8M0181304 MerCathode Anode Assembly gives you that steady confidence every time you fire up your V10 or V12. It is the small but critical safeguard that helps you trust your engine whether you are cruising the shoreline or pushing hard miles offshore. Knowing your MerCathode system is working at full strength makes every trip feel smoother, safer and worry-free.\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\"\u003eReplacement anode assembly for Mercury MerCathode corrosion protection systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eBuilt from durable marine-grade materials engineered to deliver stable electrical performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eMaintains proper function of the MerCathode controller and protective current output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eDesigned for long-lasting reliability in harsh marine environments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOne complete anode assembly included\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 Mercury 5.7L V10 350hp and 400hp outboards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFits Mercury 7.6L V12 500hp SeaPro and 600hp Verado outboards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIntended for all high-horsepower Mercury outboard applications equipped with a MerCathode system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIdeal for offshore center consoles, heavy commercial vessels, multi-engine rigs and high-load saltwater applications\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\"\u003eT\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ehis Mercury Marine anode assembly helps the MerCathode system maintain a steady, controlled protective current that shields your engine and gearcase from galvanic corrosion. The precision-engineered metal composition ensures consistent conductivity, helping the system respond quickly and accurately to changing water conditions. O\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ence installed, it creates a tight, secure fit that feels solid and dependable—no rattles, no play, no inconsistent readings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eIn day-to-day use, boaters notice smoother long-term performance from their corrosion-protection system and reduced wear on underwater components. The anode is built to withstand saltwater, temperature swings and constant spray, offering long service life with minimal attention required. It is a simple, reliable way to keep your investment protected and performing the way Mercury intended.\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\"\u003eWhen it comes to corrosion protection, guessing is never worth the risk. This genuine Mercury Marine part delivers the exact material formulation, fit and performance the MerCathode system depends on. Aftermarket anodes may look the same, but even small differences in alloy makeup or contact surface can limit system performance or shorten lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eChoosing OEM means you are getting a part that has been engineered, tested and approved directly by Mercury. It lasts longer, performs correctly from day one and protects the expensive components you rely on. Experienced boaters will tell you—when it comes to corrosion control, always go genuine.\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 does the MerCathode Anode Assembly 8M0181304 fit?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e It fits all high-horsepower Mercury outboards, including V10 350\/400hp and V12 500\/600hp models.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ2: What sets this apart from aftermarket anodes?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e OEM anodes use the exact alloy and machining required for proper MerCathode function, ensuring reliable corrosion protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ3: How can I confirm this is the correct replacement?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e If your engine uses a MerCathode system and calls for this part number in the manual, this is the proper replacement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ4: Is it suitable for saltwater and freshwater?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Yes—this anode is engineered for both environments and performs exceptionally in high-salinity conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eQ5: Is installation straightforward?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003e Most boat owners can replace the anode with basic tools by following the owner’s manual. The fitment is precise and secure.\u003c\/span\u003e\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46933619638563,"sku":"97-8M0181304","price":175.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/8M0181304_Main.jpg?v=1760631561","url":"https:\/\/partsvu.com\/en-mx\/products\/mercury-anode-assy-97-8m0181304","provider":"PartsVu","version":"1.0","type":"link"}