{"product_id":"bpr7hs-ngk-spark-plug-4-4970062","title":"BPR7HS NGK SPARK PLUG   (4) MPN-6422","description":"\u003cbody\u003e\n    \u003ch2\u003eANODE\u003c\/h2\u003e\n    \n    \n    \u003csection\u003e\u003cp style=\"margin-bottom: 15px; line-height: 1.8;\"\u003eProtect your valuable marine hardware from the destructive effects of galvanic corrosion with the MRC Anode. This sacrificial anode is designed to corrode preferentially, shielding essential metal components like propellers, shafts, rudders, and outdrives from electrochemical damage in saltwater or freshwater environments. By installing this anode, you are proactively safeguarding your boat's underwater metal parts, preventing costly repairs and ensuring the longevity of your vessel.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.3em; color: #2c3e50; margin: 25px 0 15px 0; font-weight: 600;\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; margin: 15px 0; padding-left: 30px;\"\u003e\u003cli style=\"margin-bottom: 8px; line-height: 1.6;\"\u003e\n\u003cstrong\u003eSacrificial Protection\u003c\/strong\u003e: Intentionally corrodes to protect more valuable metal components.\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 15px; line-height: 1.8;\"\u003eThe MRC Anode is an indispensable piece of equipment for any boat owner concerned with maintaining the integrity of their vessel's underwater metal components. Galvanic corrosion occurs when dissimilar metals are in contact in an electrolyte (like seawater), causing the less noble metal to act as a cathode and the more noble metal to act as an anode, which then corrodes. This anode is made from a material that is less noble than the metals it is protecting, thus it sacrifices itself, absorbing the corrosive action. This process is critical for preventing damage to expensive parts such as propeller blades, drive shafts, and trim tabs.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 15px; line-height: 1.8;\"\u003eRegular inspection and replacement of anodes are a fundamental aspect of marine maintenance. As the anode corrodes, it gradually diminishes in size and effectiveness. Monitoring its condition and replacing it when it is significantly depleted (typically when 50% or more is gone) is crucial for continuous protection. The MRC Anode provides a reliable and cost-effective solution for this essential maintenance task. By ensuring your boat has properly functioning anodes, you are investing in the long-term preservation of your vessel, reducing the risk of unexpected failures and expensive repairs, and ultimately enjoying more time on the water with peace of mind.\u003c\/p\u003e\u003c\/section\u003e\n  \n        \u003csection style=\"margin:20px 0\"\u003e\n            \u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n            \u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\n                \u003cthead\u003e\n                    \u003ctr\u003e\n                        \u003cth style=\"text-align:left;padding:8px;border-bottom:2px solid #333;background-color:#f5f5f5\"\u003eSpecification\u003c\/th\u003e\n                        \u003cth style=\"text-align:left;padding:8px;border-bottom:2px solid #333;background-color:#f5f5f5\"\u003eValue\u003c\/th\u003e\n                    \u003c\/tr\u003e\n                \u003c\/thead\u003e\n                \u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eMFG Number\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003e18-6068\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eType\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003eAnode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eMaterial\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eApplication\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003eSaltwater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd\"\u003eApproximate Weight\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd\"\u003e0.5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/section\u003e\n        \n\u003c\/body\u003e","brand":"Niterra-NGK","offers":[{"title":"Default Title","offer_id":46389806596258,"sku":"DM-4970062","price":3.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/fs_498320_Web2-1_cb645b77-739d-40c3-8900-31f229ea96f0.jpg?v=1765364991","url":"https:\/\/marinerswarehouse.com\/products\/bpr7hs-ngk-spark-plug-4-4970062","provider":"Mariners Warehouse Shop","version":"1.0","type":"link"}