{"product_id":"emp-zinc-anode-93-93407","title":"EMP Zinc Anode for Mercury Mariner 30-60 HP 40-140 HP V6 150-250 HP #93-93407","description":"\u003ch2\u003eEMP 93-93407 Anodes\u003c\/h2\u003e\n\n\u003cp\u003eReplacing anodes is one of the easiest, most cost-effective things you can do to protect your outboard — and the EMP 93-93407 Zinc Anode makes it straightforward for a wide range of Mercury and Mariner engines. This anode fits Mercury and Mariner 3-cylinder outboards from 30 to 60 HP, 4-cylinder models from 40 to 140 HP, and V6 engines from 150 to 250 HP, covering a broad swath of the Mercury\/Mariner lineup in a single part number.\u003c\/p\u003e\n\n\u003cp\u003eZinc is the material of choice for saltwater and brackish water use. It sits lower on the galvanic scale than aluminum or steel, which means corrosion targets it first — exactly as intended. The anode quietly does its job all season, drawing electrochemical activity away from your lower unit, skeg, and trim tab hardware. You replace the anode. The gearcase stays intact. That's the deal, and it's a good one.\u003c\/p\u003e\n\n\u003cp\u003eEMP manufactures the 93-93407 to OEM-equivalent specifications, so it mounts correctly and maintains the metal-to-metal contact that makes galvanic protection actually work. A loose or ill-fitting anode leaves gaps in coverage — this one doesn't.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEMP replacement zinc anode\u003c\/li\u003e\n  \u003cli\u003ePart Number: 93-93407\u003c\/li\u003e\n  \u003cli\u003eCompatible with Mercury\/Mariner 3-cyl outboards, 30–60 HP\u003c\/li\u003e\n  \u003cli\u003eCompatible with Mercury\/Mariner 4-cyl outboards, 40–140 HP\u003c\/li\u003e\n  \u003cli\u003eCompatible with Mercury\/Mariner V6 outboards, 150–250 HP\u003c\/li\u003e\n  \u003cli\u003eOEM-equivalent fit and galvanic protection\u003c\/li\u003e\n  \u003cli\u003eDirect replacement — no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eMercury and Mariner outboards use multiple anodes positioned at different points on the engine and lower unit — confirm your model and serial number to make sure the 93-93407 is the right one for your specific mounting location. Replacing all your anodes at the same time during an annual service is the cleanest approach and ensures nothing gets missed.\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eNormalized SKU:\u003c\/b\u003e 9393407\u003cbr\u003e\u003cb\u003eUPC Code:\u003c\/b\u003e 840080464688\u003c\/p\u003e","brand":"EMP","offers":[{"title":"Default Title","offer_id":54081069941041,"sku":"EMP-93-93407","price":17.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7184\/8291\/files\/emp-zinc-anode-for-mercury-mariner-30-60-hp-40-140-hp-v6-150-250-hp-93-93407-840080464688-1235131299.jpg?v=1777789149","url":"https:\/\/www.firstchoicemarine.com\/products\/emp-zinc-anode-93-93407","provider":"First Choice Marine","version":"1.0","type":"link"}