{"product_id":"prenco-35-77872-spark-plug-wire-set","title":"Prenco 35-77872 Spark Plug Wire Set","description":"\u003ch2\u003eOverview of Prenco PerformaMAX Spark Plug Wire Set 35-77872\u003c\/h2\u003e\u003cp\u003eThe Prenco PerformaMAX Spark Plug Wire Set 35-77872 is engineered for specific ignition system needs in select Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, and Saab vehicles. Designed with durable silicone insulation and stainless steel wirewound cores, this set ensures reliable spark delivery and consistent engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRed silicone insulation for high heat resistance and durability\u003c\/li\u003e\n\u003cli\u003eStainless steel wirewound core over ferrite loaded inner core for optimal conductivity\u003c\/li\u003e\n\u003cli\u003eSpecific fitment for multiple GM and related models including Chevrolet Silverado and Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003eSilicone spark plug boots for enhanced insulation and flexibility\u003c\/li\u003e\n\u003cli\u003eWire resistance rated at 1200 ohms for controlled spark energy\u003c\/li\u003e\n\u003cli\u003e7.0 mm insulation outside diameter for balanced protection and fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePerformaMAX Product Line Features\u003c\/h2\u003e\u003cp\u003eThe PerformaMAX line by Prenco focuses on delivering ignition wire sets that meet precise vehicle specifications with quality materials. This product line emphasizes durability and performance by using silicone insulation and advanced core materials to maintain consistent spark delivery under demanding conditions. The 35-77872 spark plug wire set exemplifies these qualities, tailored for specific GM and related vehicle models.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Compatibility\u003c\/h2\u003e\u003cp\u003eThis spark plug wire set features a stainless steel wirewound core wrapped over a ferrite loaded inner core, which helps reduce electromagnetic interference while maintaining efficient spark transmission. The silicone insulation and boots provide excellent heat resistance and flexibility, suitable for engine compartments with high temperature exposure. The 7.0 mm insulation diameter balances protection and ease of installation. This set is designed specifically for vehicles such as the Chevrolet Silverado 1500, Cadillac Escalade, GMC Sierra 2500 HD, and others listed in the fitment, ensuring a precise and secure fit.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged spark plug wires causing misfires\u003c\/li\u003e\n\u003cli\u003eRestores proper ignition timing and engine performance in Buick LaCrosse and Pontiac GTO\u003c\/li\u003e\n\u003cli\u003eReduces electrical interference affecting onboard electronics in Cadillac CTS and Chevrolet Avalanche\u003c\/li\u003e\n\u003cli\u003eImproves starting reliability in GMC Envoy and Hummer H3\u003c\/li\u003e\n\u003cli\u003ePrevents spark energy loss in Isuzu and Saab models covered by this set\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\u003eReplace wires one at a time to maintain correct firing order\u003c\/li\u003e\n\u003cli\u003eVerify fitment compatibility with your specific make and model before installation\u003c\/li\u003e\n\u003cli\u003eUse dielectric grease on boots to improve connection and ease future removal\u003c\/li\u003e\n\u003cli\u003eInspect spark plug boots and wire routing to avoid contact with hot or moving engine parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Prenco PerformaMAX Spark Plug Wire Set 35-77872 is manufactured to meet OEM specifications for ignition wire sets. The use of silicone insulation and stainless steel wirewound cores ensures durability and consistent performance. While specific warranty details are not provided, Prenco products typically adhere to industry standards for quality and reliability.\u003c\/p\u003e","brand":"Prenco","offers":[{"title":"Default Title","offer_id":43572213743797,"sku":"BFTN-35-77872","price":55.62,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PO_3577872_Ang.jpg?v=1774971811","url":"https:\/\/www.partcatalog.com\/products\/prenco-35-77872-spark-plug-wire-set","provider":"PartCatalog","version":"1.0","type":"link"}