{"product_id":"quicksilver-863656a1-spark-plug-wire","title":"Quicksilver 863656A1 Spark Plug Wire Kit MerCruiser V8","description":"\u003ch2\u003eQuicksilver 863656A1 Spark Plug Wire Kit MerCruiser V8\u003c\/h2\u003e\n\u003cp\u003eThe Quicksilver 863656A1 spark plug wire kit is a complete replacement wire set for select 2001-2015 MerCruiser MCM\/MIE 5.0L, 5.7L, and 6.2L MPI V8 engines with ECM 555, serial number range 0M300000 through 2A455878. These marine spark plug wires are tailored to reach the correct plug locations and are designed for efficiency, endurance, and durability in a marine engine environment.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Quicksilver spark plug wire kit\u003c\/li\u003e\n\u003cli\u003ePart number 863656A1\u003c\/li\u003e\n\u003cli\u003eComplete set of spark plug wires with boots at spark plug end\u003c\/li\u003e\n\u003cli\u003eDesigned for select V8 MerCruiser MPI engines with ECM 555\u003c\/li\u003e\n\u003cli\u003eTailored wire lengths help reach the correct spark plug locations\u003c\/li\u003e\n\u003cli\u003eBuilt for efficiency, endurance, and durability in marine engine conditions\u003c\/li\u003e\n\u003cli\u003eProduced to Mercury Marine original equipment specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment \/ Product Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Quicksilver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 863656A1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Spark Plug Wire Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e 2001-2015 MCM\/MIE 5.0L, 5.7L, and 6.2L MPI V8 MerCruiser engines with ECM 555\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial Number Range:\u003c\/strong\u003e 0M300000 through 2A455878\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Style:\u003c\/strong\u003e Inboard\/IO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Range:\u003c\/strong\u003e 5.0L, 5.7L, and 6.2L V8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 745061538962\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e MX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProp 65:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions:\u003c\/strong\u003e 11.4 in L x 3.3 in H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight:\u003c\/strong\u003e 1.385 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment Note:\u003c\/strong\u003e Confirm compatibility by Quicksilver part number, MerCruiser engine model, ECM type, serial number range, parts diagram, owner’s manual, or service manual before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne complete Quicksilver 863656A1 spark plug wire kit\u003c\/li\u003e\n\u003cli\u003eSpark plugs, distributor cap, rotor, ignition coil, sensors, and additional ignition parts are not included unless specifically shown or stated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy You Should Buy\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCorrect replacement when your MerCruiser parts diagram specifies 863656A1\u003c\/li\u003e\n\u003cli\u003eMarine-grade spark plug wire set designed for V8 MPI engine service\u003c\/li\u003e\n\u003cli\u003eHelps restore reliable ignition performance when old wires are worn, damaged, cracked, or arcing\u003c\/li\u003e\n\u003cli\u003eGood choice during tune-up service, misfire diagnosis, or scheduled ignition maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMerCruiser 5.0L MPI V8 spark plug wire replacement\u003c\/li\u003e\n\u003cli\u003eMerCruiser 5.7L MPI V8 spark plug wire replacement\u003c\/li\u003e\n\u003cli\u003eMerCruiser 6.2L MPI V8 spark plug wire replacement\u003c\/li\u003e\n\u003cli\u003eMCM\/MIE ECM 555 ignition service\u003c\/li\u003e\n\u003cli\u003eMarine tune-up and ignition maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is Quicksilver 863656A1?\u003c\/strong\u003e Quicksilver 863656A1 is a spark plug wire kit for select V8 MerCruiser 5.0L, 5.7L, and 6.2L MPI engines with ECM 555.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat serial number range does this fit?\u003c\/strong\u003e This kit is listed for serial number range 0M300000 through 2A455878.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat years are listed for this kit?\u003c\/strong\u003e The supplied product data lists 2001-2015 MCM\/MIE 5.0L, 5.7L, and 6.2L MPI applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this a complete wire set?\u003c\/strong\u003e Yes. The kit is described as a complete set of spark plug wires with boots at the spark plug end.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes this include spark plugs?\u003c\/strong\u003e No. Spark plugs and additional ignition parts are not included unless specifically shown or stated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow do I confirm fitment?\u003c\/strong\u003e Confirm by Quicksilver part number 863656A1, engine model, ECM 555, serial number range, parts diagram, owner’s manual, or service manual.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":48583588774120,"sku":"863656A1","price":149.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9927\/6776\/files\/863656A1_1_9c66cdb8-1745-4a34-a4b4-5cfd0eafe95d.jpg?v=1780428407","url":"https:\/\/wakeboss.com\/products\/quicksilver-863656a1-spark-plug-wire","provider":"Wakeboss","version":"1.0","type":"link"}