{"product_id":"3008m0077471-mercury-mercruiser-ignition-coil-genuine-quicksilver-oem-part","title":"3008M0077471 Mercury MerCruiser Ignition coil | Genuine Quicksilver OEM Part","description":"\u003cp\u003e\n 🔧 Product Description\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Genuine Quicksilver DFI \/ OptiMax Ignition Coil - Part Number: 300-8M0077471\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n A genuine Quicksilver ignition coil for selected Mercury DFI \/ OptiMax outboards. This coil supplies high-voltage spark output to the spark plug and is commonly used across 1.5L 3-cylinder DFI and selected 3.0L DFI \/ OptiMax engines.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n ⚙️ Key Features\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine Quicksilver OEM ignition coil\n\u003c\/p\u003e\n\u003cp\u003e\n • Correct Mercury part number 300-8M0077471\n\u003c\/p\u003e\n\u003cp\u003e\n • Used on selected Mercury DFI \/ OptiMax outboards\n\u003c\/p\u003e\n\u003cp\u003e\n • Replaces earlier 879984T-series ignition coil references\n\u003c\/p\u003e\n\u003cp\u003e\n • Critical ignition component for clean spark, starting and running quality\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM Supersession Chain:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 300-8M0077471 current \/ later ignition coil reference\n\u003c\/p\u003e\n\u003cp\u003e\n • 300-8M0077471 replaces 339-879984T01 \/ 339-879984T00 family where specified\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM \/ Related Numbers:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 300-8M0077471\n\u003c\/p\u003e\n\u003cp\u003e\n • 8M0077471\n\u003c\/p\u003e\n\u003cp\u003e\n • 3008M0077471\n\u003c\/p\u003e\n\u003cp\u003e\n • 339-8M0077471\n\u003c\/p\u003e\n\u003cp\u003e\n • 339-879984A01\n\u003c\/p\u003e\n\u003cp\u003e\n • 339-879984T01\n\u003c\/p\u003e\n\u003cp\u003e\n • 339-879984T00\n\u003c\/p\u003e\n\u003cp\u003e\n • 879984T01\n\u003c\/p\u003e\n\u003cp\u003e\n • 879984T00\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Aftermarket \/ Verified Equivalents:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Recmar: REC300-8M0077471\n\u003c\/p\u003e\n\u003cp\u003e\n • Sierra: 184-0003 \/ 18-? equivalent coil family where listed\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🚤 Compatibility\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Commonly used on:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury DFI \/ OptiMax ignition systems\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 1.5L 3-cylinder DFI and selected 3.0L DFI applications\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine models:\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 75 DFI 1.5L 3-cylinder - serial 0T980000 and up\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 80 Jet DFI 1.5L 3-cylinder - serial 1B586067 and up\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 90 DFI 1.5L 3-cylinder - serial 0T801000 and up\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 115 DFI 1.5L 3-cylinder - serial 0T801000 and up\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 115 Pro XS 1.5L 3-cylinder - serial 1B751825 and up\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 125 DFI 1.5L 3-cylinder - serial 1B736885 and up\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 200 DFI 3.0L - serial 1B504989 to 1B912785\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 200 Pro XS DFI 3.0L - serial 1B504989 to 1B912785\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 200 DFI 3.0L - serial 1B504989 and up\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 200 DFI 3.0L - serial 1B528615 and up\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury DFI \/ OptiMax engines using coil 300-8M0077471 \/ 879984T01 where specified\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • HP Range: commonly 75HP - 200HP DFI \/ OptiMax where specified\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine Type: Mercury DFI \/ OptiMax 2-stroke outboard\n\u003c\/p\u003e\n\u003cp\u003e\n • System Type: Ignition coil\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔌 Function\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n The ignition coil converts low-voltage ignition input into the high-voltage spark required to fire the spark plug and ignite the air\/fuel mixture.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Common signs of failure:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Misfire on one cylinder\n\u003c\/p\u003e\n\u003cp\u003e\n • Hard starting\n\u003c\/p\u003e\n\u003cp\u003e\n • Rough idle\n\u003c\/p\u003e\n\u003cp\u003e\n • Weak or no spark\n\u003c\/p\u003e\n\u003cp\u003e\n • Coil fault code or failed resistance \/ spark test\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 📦 Condition\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine Quicksilver part\n\u003c\/p\u003e\n\u003cp\u003e\n • Brand new\n\u003c\/p\u003e\n\u003cp\u003e\n • Supplied in original or equivalent packaging\n\u003c\/p\u003e\n","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":53388114034980,"sku":"441070W","price":211.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_e1514b7d-a475-4a29-8777-0cca0856bce8.jpg?v=1777211035","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/3008m0077471-mercury-mercruiser-ignition-coil-genuine-quicksilver-oem-part","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}