{"product_id":"cable-master-10-2mm-racing-spark-plug-wires-for-gm-v8-blue-kevlar-nickel-core","title":"Cable Master 10.2mm Racing Spark Plug Wires for GM V8 — Blue, Kevlar\/Nickel Core","description":"\u003cp\u003e\u003cstrong\u003eCable Master 10.2 mm racing spark plug wires are a high-performance replacement set engineered for GM LS-family V8 engines, delivering durable insulation, low resistance, and improved ignition reliability in a striking blue finish.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese wires are designed to fit a broad range of Chevrolet and GMC V8 models from 2008 through 2020 (and compatible later years), including Escalade, Silverado, Suburban, Tahoe, Camaro, Corvette, Yukon and many vans and trucks using small-block Gen III\/IV (LS-based) engines. Built with a Kevlar-reinforced core, nickel wire-wound conductor and double silicone jacketing, the set balances longevity, heat tolerance and strong electrical performance for street and light performance use.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and engines will these wires fit?\u003c\/h3\u003e\n\u003cp\u003eThese spark plug wires are made for GM small-block Gen III\/IV V8 engines with displacements commonly listed as 4.8L, 5.3L, 6.0L, 6.2L and 7.0L. They cover a long list of models from 2008 through 2020 and fit many OEM part references for direct replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCovers Escalade, Avalanche, Camaro, Colorado, Corvette, Express vans, Impala, Silverado, Suburban, Tahoe, Canyon, Savana, Sierra, Yukon and more.\u003c\/li\u003e\n  \u003cli\u003eCompatible with 4.8L\/294, 5.3L\/325, 6.0L\/364, 6.2L\/376 and 7.0L\/427 V8 LS-family engines.\u003c\/li\u003e\n  \u003cli\u003eDesigned to match common OEM part numbers and direct-fit routing for 2008–2020 model years.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these wires improve ignition performance?\u003c\/h3\u003e\n\u003cp\u003eThe combination of a nickel wire-wound conductor and a Kevlar core produces low electrical resistance and reliable voltage delivery to spark plugs. That supports stronger, more consistent spark energy under load, especially at higher RPMs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLow-resistance mag-style conductor for efficient voltage transfer.\u003c\/li\u003e\n  \u003cli\u003eKevlar core for tensile strength and longer life under vibration.\u003c\/li\u003e\n  \u003cli\u003ePremium silicone jacketing to retain performance at elevated under-hood temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these wires durable and heat-resistant?\u003c\/h3\u003e\n\u003cp\u003eYes — the construction focuses on heat and abrasion resistance. A double-layer silicone jacket with a fiberglass wire layer provides tear resistance and insulation, while high-temperature boots protect critical connection points.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-tear-strength double silicone outer jacket prevents cracking and wear.\u003c\/li\u003e\n  \u003cli\u003eFiberglass reinforcement layer adds mechanical protection around the conductor.\u003c\/li\u003e\n  \u003cli\u003eHeat-resistant boots and silicone keep electrical connections stable near hot exhaust components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat installation and fit details should I know before buying?\u003c\/h3\u003e\n\u003cp\u003eThe set is packaged for direct replacement on compatible GM applications and follows OEM-style lengths and terminal types for straightforward installation. Basic mechanical skill and common hand tools are typically all that’s required to swap the wires.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSold as a complete kit with required lengths for V8 firing order routing.\u003c\/li\u003e\n  \u003cli\u003eBoots and terminals are shaped for OEM-style spark plug and coil connections.\u003c\/li\u003e\n  \u003cli\u003eIdeal for DIY replacement during tune-ups or when upgrading stock wires for performance use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Cable Master wire set is aimed at owners of GM LS-based V8 trucks, SUVs and performance cars from the late 2000s through 2020 who want a reliable, higher-temperature-tolerant replacement or an upgrade from worn factory wires. It suits DIY mechanics, performance hobbyists and fleet maintainers who need direct-fit compatibility, longer-lasting insulation and improved electrical delivery without modifying ignition components. If you drive one of the covered models and want a visible blue, durable plug wire set engineered to handle heat, vibration and modern ignition electronics, this kit is a practical choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these wires fit my 5.3L Silverado 2014?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the Cable Master 10.2mm set is compatible with 5.3L LS-based Silverado models in the 2008–2020 range, including 2014, as a direct-fit replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install these myself without special tools?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Generally yes — they install with basic hand tools and mechanical experience; ensure proper routing and firm boot seating on plugs and coils.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Cable Master","offers":[{"title":"Default Title","offer_id":48085893775518,"sku":"B0C1RTTPJM","price":45.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/cable-master-front-packaging.jpg?v=1785879833","url":"https:\/\/northtrailauto.ca\/products\/cable-master-10-2mm-racing-spark-plug-wires-for-gm-v8-blue-kevlar-nickel-core","provider":"North Trail Auto","version":"1.0","type":"link"}