{"product_id":"sierra-18-6136-zinc-sacrificial-anode-2-in-x-3-8-in-marine-corrosion-protection","title":"Sierra 18-6136 Zinc Anode for PleasureCraft Engines, 3\/8 Inch","description":"\u003cp\u003eThe Sierra 18-6136 is a zinc sacrificial anode built for PleasureCraft engine applications. Zinc anodes protect surrounding metal engine and drive components from galvanic corrosion by corroding themselves first, so the anode is designed to be inspected periodically and replaced once it has worn down significantly. The 18-6136 measures 3\/8 inch (10 mm) across both of its listed dimensions (B and C), with an A-Diameter of 2-0 inches (50 mm), and weighs a light 0.13 pounds, making it a compact anode suited to smaller mounting points on PleasureCraft engines.\u003c\/p\u003e\u003cp\u003eSierra manufactures this anode as a direct-fit replacement anode for PleasureCraft applications, and it is sold individually. Because it is a wear item, keeping a spare on hand simplifies routine maintenance during haul-out or engine servicing.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-6136\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Zinc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.13 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA-Diameter:\u003c\/strong\u003e 2-0 inches (50 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimension B:\u003c\/strong\u003e 3\/8 inch (10 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimension C:\u003c\/strong\u003e 3\/8 inch (10 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e PleasureCraft engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 808282315818\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003ePleasureCraft engines.\u003c\/p\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cp\u003eNo OEM cross-reference numbers are listed for this part.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat engines does the Sierra 18-6136 zinc anode fit?\u003c\/strong\u003e The Sierra 18-6136 is designed for PleasureCraft engine applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Sierra 18-6136 made of?\u003c\/strong\u003e This anode is made of zinc, which is used as a sacrificial metal to protect nearby engine and drive components from galvanic corrosion.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 18-6136 anode weigh?\u003c\/strong\u003e The Sierra 18-6136 weighs 0.13 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 18-6136 anode?\u003c\/strong\u003e The 18-6136 has an A-Diameter of 2-0 inches (50 mm), with Dimension B and Dimension C both measuring 3\/8 inch (10 mm).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I know when to replace this anode?\u003c\/strong\u003e Zinc anodes like the Sierra 18-6136 should be inspected regularly and replaced once they have visibly corroded down, since their function is to wear away in place of surrounding metal parts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 18-6136 come with mounting hardware?\u003c\/strong\u003e The Sierra 18-6136 is sold as the anode itself; no additional hardware or fasteners are specified for this listing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-6136 a genuine Sierra part?\u003c\/strong\u003e Yes, the 18-6136 is a genuine Sierra-manufactured zinc anode.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 18-6136 have listed OEM cross-reference numbers?\u003c\/strong\u003e No OEM cross-reference or replaces numbers are listed for the Sierra 18-6136.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy does the 18-6136 weigh less than similar zinc anodes?\u003c\/strong\u003e At 0.13 pounds, the 18-6136 is sized for its specific mounting point on PleasureCraft engines, so its weight and dimensions (2-0 inch A-Diameter, 3\/8 inch B and C) are smaller than larger hull or shaft anodes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 18-6136 be used on engines other than PleasureCraft?\u003c\/strong\u003e This listing specifies PleasureCraft engine applications for the Sierra 18-6136; no other engine applications are listed.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988353528027,"sku":"SIE-18-6136","price":6.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-6136__61207.1558185705.500.750.jpg?v=1785329146","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-6136-zinc-sacrificial-anode-2-in-x-3-8-in-marine-corrosion-protection","provider":"Good Vibes Marina","version":"1.0","type":"link"}