{"product_id":"sierra-18-28083-spark-plug-wire-for-mercury-v6-efi-dfi-dts-outboard-ignition","title":"Sierra 18-28083 Spark Plug Wire for Mercury V6 EFI\/DFI\/DTS Outboard","description":"\u003cp\u003eThe Sierra 18-28083 is a single spark plug wire built for Mercury V6 EFI\/DFI\/DTS outboard engines. It carries the ignition signal from the distributor end to the spark plug end using a copper conductor, chosen for consistent electrical conductivity under the vibration and heat cycling typical of an outboard engine compartment. The wire is insulated with polyvinyl chloride (PVC), a durable jacket material that resists abrasion, moisture, and heat exposure over repeated duty cycles.\u003c\/p\u003e\u003cp\u003eEach end of the wire terminates in a boot-style connector, which seats securely over the distributor terminal and the spark plug to maintain a tight electrical connection and help keep out moisture and salt air. The wire is compact, measuring 2.81 x 7.13 x 10.44 inches, making it easy to route through tight outboard engine bays without excess slack. It is sold as a single wire (not a multi-wire set), so it is intended for replacing one damaged or worn spark plug wire on a Mercury V6 EFI\/DFI\/DTS outboard rather than a full harness.\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 18-28083\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Mercury V6 EFI\/DFI\/DTS outboard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper, Polyvinyl Chloride (PVC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Boot\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Wires:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 2.81 x 7.13 x 10.44 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.1 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 808282341428\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Count:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eMercury V6 EFI\/DFI\/DTS outboard engines\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat engines does the Sierra 18-28083 spark plug wire fit?\u003c\/strong\u003e The Sierra 18-28083 is built for Mercury V6 EFI\/DFI\/DTS outboard engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs 18-28083 a full wire set or a single wire?\u003c\/strong\u003e It is a single spark plug wire, not a multi-wire set, so it is meant to replace one wire on a Mercury V6 EFI\/DFI\/DTS outboard.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the 18-28083 wire made from?\u003c\/strong\u003e Copper conductor wrapped in polyvinyl chloride (PVC) insulation makes up the Sierra 18-28083, giving it durability against heat and moisture in the engine compartment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat type of connectors does this wire use?\u003c\/strong\u003e Boot-style connectors are fitted at both ends of the 18-28083, providing a secure seal at the distributor and spark plug terminals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 18-28083 spark plug wire?\u003c\/strong\u003e The Sierra 18-28083 measures 2.81 x 7.13 x 10.44 inches as packaged.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 18-28083 weigh?\u003c\/strong\u003e This spark plug wire weighs 0.1 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-28083 a genuine Sierra part?\u003c\/strong\u003e Yes, 18-28083 is the Sierra manufacturer part number for this spark plug wire, not a generic aftermarket substitute.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included when I order this product?\u003c\/strong\u003e The package includes one Sierra 18-28083 spark plug wire with boot connectors on each end; unit count is 1.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use the 18-28083 wire on a different Mercury outboard model?\u003c\/strong\u003e The 18-28083 is designated for Mercury V6 EFI\/DFI\/DTS outboards; compatibility with other Mercury outboard models is not stated for this part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is 18-28083 different from Sierra's multi-wire ignition sets?\u003c\/strong\u003e Unlike Sierra ignition wire sets that bundle four or more wires for a full harness replacement, the 18-28083 is a single wire intended for replacing just one spark plug wire on a Mercury V6 EFI\/DFI\/DTS outboard.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat connects to the distributor end of the 18-28083?\u003c\/strong\u003e A boot connector terminates the distributor end of the Sierra 18-28083, matching the boot connector at the spark plug end.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988114223323,"sku":"SIE-18-28083","price":19.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-28083__89723.1677852504.500.750.jpg?v=1785188019","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-28083-spark-plug-wire-for-mercury-v6-efi-dfi-dts-outboard-ignition","provider":"Good Vibes Marina","version":"1.0","type":"link"}