{"product_id":"denso-671-8020-spark-plug-wire-set","title":"Denso 671-8020 Spark Plug Wire Set","description":"\u003ch2\u003eReliable Spark Plug Wire Set for GM Classic Models\u003c\/h2\u003e\u003cp\u003eThe Denso 7mm Spark Plug Wire Set 671-8020 is engineered to deliver consistent ignition performance for select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles. Designed specifically for models like the Camaro, Firebird, and Caprice, this set ensures optimal electrical conductivity and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSilicone spark plug boot material for heat resistance and flexibility\u003c\/li\u003e\n\u003cli\u003e7.00mm insulation outside diameter for effective electrical insulation\u003c\/li\u003e\n\u003cli\u003eFemale distributor coil end terminals for secure connections\u003c\/li\u003e\n\u003cli\u003e90-degree angled female spark plug end boots (5 angled, 3 straight) for precise fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM classic models including Brougham, Fleetwood, and Roadmaster\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features of the Denso 7mm Spark Plug Wire Set\u003c\/h2\u003e\u003cp\u003eThe Denso 7mm line is known for its balance of durability and performance, making it suitable for ignition wire applications requiring reliable insulation and terminal design. This spark plug wire set features silicone boots that resist heat and cracking, maintaining integrity under engine stress. The 7.00mm insulation diameter provides adequate protection against electrical interference and arcing. Female terminals on both the distributor coil and spark plug ends ensure a secure and stable connection, reducing the risk of misfires. The set includes five angled 90-degree spark plug boots and three straight boots, accommodating various engine configurations found in Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick Brougham and Roadmaster ignition wire replacement\u003c\/li\u003e\n\u003cli\u003eCadillac Fleetwood and Commercial Chassis ignition system maintenance\u003c\/li\u003e\n\u003cli\u003eChevrolet Camaro and Caprice spark plug wire upgrade\u003c\/li\u003e\n\u003cli\u003eOldsmobile Custom Cruiser ignition wire set installation\u003c\/li\u003e\n\u003cli\u003ePontiac Firebird ignition component replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure engine is cool before removing old spark plug wires\u003c\/li\u003e\n\u003cli\u003eMatch each wire length and boot angle to the original configuration for proper fit\u003c\/li\u003e\n\u003cli\u003eUse dielectric grease on boots to improve connection and prevent moisture intrusion\u003c\/li\u003e\n\u003cli\u003eRoute wires away from hot engine components to avoid premature wear\u003c\/li\u003e\n\u003cli\u003eVerify secure terminal connections at both distributor coil and spark plugs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures the 7mm Spark Plug Wire Set 671-8020 to meet OEM specifications for ignition wire performance and durability. The use of silicone boots and precise terminal design supports long-term reliability. While specific warranty details are not provided, Denso products typically adhere to industry standards for quality and fitment assurance.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43446188212405,"sku":"BBNF-671-8020","price":49.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_6718020_Fro.jpg?v=1774734305","url":"https:\/\/www.partcatalog.com\/products\/denso-671-8020-spark-plug-wire-set","provider":"PartCatalog","version":"1.0","type":"link"}