{"product_id":"suzuki-internal-block-anode-55321-87j01","title":"Suzuki Internal Block Anode | Genuine Suzuki Marine Part | 55321-87J01","description":"\u003ch2\u003eGenuine Suzuki Marine Internal Block \/ Sacrificial Anode\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 55321-87J01\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupersedes:\u003c\/strong\u003e 55321-87J00\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Round sacrificial block anode (internal protection anode)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAvailable in:\u003c\/strong\u003e Single unit or 5-pack — select your quantity from the options above.\u003c\/p\u003e\u003ch3\u003eWhat Does This Part Do?\u003c\/h3\u003e\u003cp\u003eThe 55321-87J01 is a genuine Suzuki Marine factory round sacrificial block \/ internal protection anode. It is one of the most widely used internal maintenance parts on Suzuki outboards, designed to prevent galvanic corrosion inside the water jackets, cylinder heads, and engine blocks by corroding away before the aluminium engine components do.\u003c\/p\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eAn incredibly universal part — suits virtually all Suzuki outboard models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuzuki 4-Stroke Outboards:\u003c\/strong\u003e DF4 through to DF350A — 1999 to present\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuzuki 2-Stroke Outboards:\u003c\/strong\u003e Select commercial and older models including DT9.9AK through to the 40W\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNot sure if this fits your engine?\u003c\/strong\u003e Contact us with your engine \u003cstrong\u003eserial number\u003c\/strong\u003e and we'll confirm compatibility for you.\u003c\/p\u003e\u003ch3\u003eCritical Installation Note\u003c\/h3\u003e\u003cp\u003eDepending on your specific engine model, a single Suzuki outboard can require anywhere from \u003cstrong\u003e2 to 5 of these internal anodes\u003c\/strong\u003e hidden behind various engine block plugs. When replacing this anode, you should also change its matching sealing components:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eO-Ring Part Number:\u003c\/strong\u003e 09280-22019\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGasket \/ Cover Part Number:\u003c\/strong\u003e 11265-87E10\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Round “button” style with a single central mounting hole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 23.5mm diameter (approx. 3\/4\") x 14mm thickness (approx. 3\/8\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixing:\u003c\/strong\u003e M6 retaining screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminium-Zinc alloy — active in both saltwater and brackish conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Buy From Warragul Marine?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAuthorised Suzuki Marine ELITE dealer\u003c\/li\u003e\n\u003cli\u003eGenuine OEM parts — not aftermarket\u003c\/li\u003e\n\u003cli\u003eFast dispatch from our Australian warehouse\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUZUKI","offers":[{"title":"1 SINGLE","offer_id":42888006172857,"sku":"55321-87J01","price":11.55,"currency_code":"AUD","in_stock":true},{"title":"5 PACK","offer_id":42888006205625,"sku":"55321-87J01","price":52.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/1623\/1353\/products\/img_wm_0000_55321-87J01_ANODE_PROTECTION.jpg?v=1662683607","url":"https:\/\/shop.warragulmarine.com.au\/products\/suzuki-internal-block-anode-55321-87j01","provider":"Warragul Marine","version":"1.0","type":"link"}