{"product_id":"acdelco-gold-spark-plug-wire-set-9718q-28-2-length-high-temp-silicone-corrosion-resistant-terminals","title":"ACDelco Gold spark plug wire set 9718Q (28.2\" length) high-temp silicone \u0026 corrosion-resistant terminals","description":"\u003cp\u003e\u003cstrong\u003eThe ACDelco Gold 9718Q (88862381) Spark Plug Wire Set is a premium replacement harness built with high-temperature silicone and fiberglass to restore reliable spark delivery and engine performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned as an aftermarket upgrade that mirrors OE fit and function, this ACDelco Gold wire set replaces worn or damaged ignition leads on compatible domestic and import vehicles. The assembly combines a robust conductor, durable silicone insulator, and corrosion-resistant terminals to help maintain consistent spark transmission and protect against heat, moisture, and arcing. With a 28.2-inch wire length and coil retainer, it’s engineered for straightforward installation and long-term durability.\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes this wire set durable under engine stress?\u003c\/h3\u003e\n\u003cp\u003eThe ACDelco Gold 9718Q uses fiberglass reinforcement and a thick, high-dielectric silicone jacket that resists heat and cracking. Terminal materials and design reduce corrosion and maintain secure connections even in harsh conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFiberglass strength members embedded in the conductor for tensile durability\u003c\/li\u003e\n  \u003cli\u003eHigh-temperature silicone insulator that resists heat degradation\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant terminals for long-lasting electrical contact\u003c\/li\u003e\n  \u003cli\u003eCoil retainer minimizes micro-arcing and wire movement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this set help improve ignition reliability?\u003c\/h3\u003e\n\u003cp\u003eConsistent spark delivery depends on conductor quality, insulation, and terminal fit — all addressed in this kit. The combination of optimized conductor diameter and material selection reduces energy loss and helps preserve strong, continuous sparks under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConductor size and composition designed for efficient energy transfer\u003c\/li\u003e\n  \u003cli\u003eInsulator with high dielectric strength to prevent leakage\u003c\/li\u003e\n  \u003cli\u003eBoot shapes matched to plugs and distributor\/coil for secure seals\u003c\/li\u003e\n  \u003cli\u003e28.2-inch length specified for correct routing and reduced strain\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this ACDelco set easy to install and fit well?\u003c\/h3\u003e\n\u003cp\u003eThe wires are manufactured to match OE fit, so they route and connect like the original harness. Boots and terminal geometry are formed to provide water-tight seals and simple hand installation without special tools in most cases.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBoot profiles designed for proper plug and coil seat\u003c\/li\u003e\n  \u003cli\u003eTerminals shaped for easy retention and removal during service\u003c\/li\u003e\n  \u003cli\u003eLength and diameter chosen to mirror factory harness routing\u003c\/li\u003e\n  \u003cli\u003eCoil retainer included to secure wire-to-coil interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for?\u003c\/p\u003e\n\u003cp\u003eThis ACDelco Gold wire set is intended for vehicle owners and technicians replacing aging or damaged ignition wires on compatible GM and many domestic\/import models. It’s a suitable aftermarket choice when you want OE-style fit, resistance to heat and moisture, and improved long-term spark stability without modifying the ignition system.\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: Will this set fit my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check compatibility by matching part number 9718Q (88862381) to your vehicle year, make, and engine; compatible with many domestic and import models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install the wires myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — they are made to OE fit and usually install with basic hand tools; ensure proper routing and firm terminal seating.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ACDelco","offers":[{"title":"Default Title","offer_id":67585906639033,"sku":"B000S2SRXC","price":141.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/acdelco-gold-9718q-front-view-packaging.jpg?v=1790479714","url":"https:\/\/redleafauto.ca\/products\/acdelco-gold-spark-plug-wire-set-9718q-28-2-length-high-temp-silicone-corrosion-resistant-terminals","provider":"Redleaf Auto","version":"1.0","type":"link"}