{"product_id":"johnson-evinrude-105hp-jet-outboard-wiring-harness-18-99463-replaces-oem-584674-fits-1992-1994-60-degree","title":"Sierra Ignition Wire Harness 18-99463, Replaces 584674, Fits Johnson Evinrude 105HP 60 Degree Outboards","description":"\u003cp\u003eThe Sierra 18-99463 wire harness is an ignition\/electrical harness built for Johnson and Evinrude 105 HP 60-degree outboard engines. It is designed as a direct replacement for the original equipment harness, restoring proper electrical connections between the engine's ignition components after the factory harness becomes worn, corroded, or damaged. The harness uses copper conductors for reliable current flow and long service life in the marine electrical environment. Because it is engineered to the same connection points as the harness it replaces, it allows for a straightforward swap without needing to rework the boat's existing wiring layout.\u003c\/p\u003e\u003cp\u003eThis harness is intended for Johnson and Evinrude 105 HP JET and JET V\/VRO 60-degree outboard applications, covering the model years noted below. Boat owners and marine technicians rely on this part to restore ignition wiring integrity on these specific outboard configurations rather than replacing the entire electrical system.\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 18-99463\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Evinrude Outboard Electrical System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1 pound\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 808282396428\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eJohnson\/Evinrude 105 HP JET, 60 Degree, 1992-1993\u003c\/li\u003e\n\u003cli\u003eJohnson\/Evinrude 105 HP JET V\/VRO, 60 Degree, 1994\u003c\/li\u003e\n\u003cli\u003eJohnson\/Evinrude 105 HP JET, 1994\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e584674\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat OEM part number does the Sierra 18-99463 harness replace?\u003c\/strong\u003e The Sierra 18-99463 wire harness replaces OEM part number 584674, so it is a direct fit for engines that originally used that harness.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich outboard engines fit the Sierra 18-99463 harness?\u003c\/strong\u003e This harness fits Johnson and Evinrude 105 HP, 60-degree outboards, including JET models from 1992-1993 and JET \/ JET V\/VRO models from 1994.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 18-99463 harness fit 1994 Evinrude JET V\/VRO 105 HP outboards?\u003c\/strong\u003e Yes, the Sierra 18-99463 harness is designed to fit the Johnson\/Evinrude 105 HP JET V\/VRO, 60-degree outboard for the 1994 model year.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Sierra 18-99463 harness made of?\u003c\/strong\u003e It uses copper conductors, chosen for reliable electrical conductivity in the marine ignition system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Sierra 18-99463 wire harness weigh?\u003c\/strong\u003e The harness weighs 1 pound.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-99463 harness a genuine or aftermarket part?\u003c\/strong\u003e Sierra manufactures the 18-99463 harness as a marine aftermarket replacement engineered to fit in place of OEM part 584674.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this harness fit a 105 HP model that isn't a JET version?\u003c\/strong\u003e The Sierra 18-99463 harness is confirmed to fit Johnson\/Evinrude 105 HP JET and JET V\/VRO 60-degree outboards; fitment outside those JET configurations is not specified.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included when you order the 18-99463 harness?\u003c\/strong\u003e Ordering the Sierra 18-99463 gets you the wire harness assembly itself, built to replace OEM part 584674.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the Sierra 18-99463 harness be installed as a straightforward swap?\u003c\/strong\u003e Yes, since it is built to the same connection points as the OEM 584674 harness it replaces, it installs in place of the original wiring without modification.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for the Sierra 18-99463 harness?\u003c\/strong\u003e The UPC for this part is 808282396428.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988446589147,"sku":"SIE-18-99463","price":269.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/CDI-413-4674_lg__16887.1558114654.500.750.jpg?v=1785188181","url":"https:\/\/www.goodvibesmarina.com\/products\/johnson-evinrude-105hp-jet-outboard-wiring-harness-18-99463-replaces-oem-584674-fits-1992-1994-60-degree","provider":"Good Vibes Marina","version":"1.0","type":"link"}