{"product_id":"denso-671-8104-spark-plug-wire-set","title":"Denso 671-8104 Spark Plug Wire Set","description":"\u003ch2\u003eReliable Spark Plug Wire Set for Ford and Mercury Vehicles\u003c\/h2\u003e\u003cp\u003eThe Denso 7mm Spark Plug Wire Set (Part Number 671-8104) is designed to deliver consistent ignition performance for select Ford and Mercury models. Engineered with durable silicone boots and precise terminal configurations, this set ensures reliable spark delivery and optimal engine operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSilicone spark plug boot material for heat resistance and durability\u003c\/li\u003e\n\u003cli\u003e7.00 mm insulation outside diameter for effective electrical insulation\u003c\/li\u003e\n\u003cli\u003e180-degree spark plug end boot angle for proper fitment\u003c\/li\u003e\n\u003cli\u003eFemale spark plug end terminal and male distributor coil end terminal\u003c\/li\u003e\n\u003cli\u003eIncludes 8 straight spark plug end boots for complete wire set\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Denso 7mm Brand Line\u003c\/h2\u003e\u003cp\u003eThe Denso 7mm brand line focuses on ignition wire sets with a 7.00 mm insulation diameter, providing a balance between flexibility and electrical insulation. This line is engineered to meet the specific requirements of ignition systems in various Ford and Mercury vehicles, including models like Mustang and Thunderbird. The 7mm insulation helps reduce electrical interference while maintaining durability under high-temperature conditions.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis spark plug wire set features silicone boots that offer excellent resistance to heat and environmental factors, ensuring long-lasting performance. The 180-degree spark plug end boot design allows for proper alignment and secure connection to the spark plugs. The female terminal at the spark plug end and male terminal at the distributor coil end are designed to match factory specifications for a precise fit. With eight straight spark plug end boots included, this set is suitable for vehicles requiring a full ignition wire replacement.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFord Mustang ignition wire replacement\u003c\/li\u003e\n\u003cli\u003eMercury Cougar ignition system maintenance\u003c\/li\u003e\n\u003cli\u003eFord Thunderbird spark plug wire upgrade\u003c\/li\u003e\n\u003cli\u003eIgnition wire set for Ford LTD and Marquis models\u003c\/li\u003e\n\u003cli\u003eReplacement wires for Mercury Villager and Colony Park\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 671-8104 spark plug wire set, ensure the engine is cool to avoid burns. Match each wire to its corresponding spark plug and distributor coil terminal to maintain proper firing order. The 180-degree boot angle facilitates installation in tight engine compartments. Inspect all connections for secure fit and avoid stretching wires during installation to prevent damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures this spark plug wire set to meet OEM standards for fit and function. The use of silicone boots and precise terminal types ensures durability and reliable ignition performance. While specific warranty details are not provided, Denso products typically come with manufacturer-backed quality assurance to support long-term use in compatible Ford and Mercury vehicles.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43446204006581,"sku":"BBNF-671-8104","price":39.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_6718104_Fro.jpg?v=1774734316","url":"https:\/\/www.partcatalog.com\/products\/denso-671-8104-spark-plug-wire-set","provider":"PartCatalog","version":"1.0","type":"link"}