{"product_id":"8pcs-square-ignition-coil-spark-plug-wires-12611424-for-silverado-1500-tahoe-gmc","title":"8PCS Square Ignition Coil+Spark Plug+Wires 12611424 For Silverado 1500 Tahoe GMC","description":"\u003ch2\u003e8PCS Square Ignition Coil, Spark Plug, and Wires Kit for GMC\u003c\/h2\u003e\u003cp\u003eThis 8-piece square ignition coil, spark plug, and wire kit restores combustion efficiency, cross-referenced to part number 12611424.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis square ignition coil kit is designed to restore consistent engine spark and eliminate misfires. Featuring eight matching coils, premium spark plugs, and durable ignition wires, this square ignition coil kit ensures complete ignition system renewal. It is designed for mechanics and vehicle owners who need a complete square ignition coil kit to restore peak engine efficiency.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-grade silicone wires designed to resist extreme engine heat.\u003c\/li\u003e\n\u003cli\u003eCopper-core spark plugs that deliver consistent, reliable spark delivery.\u003c\/li\u003e\n\u003cli\u003eSquare ignition coils engineered for maximum voltage output and dwell time.\u003c\/li\u003e\n\u003cli\u003eEpoxy-filled coil housings to protect internal windings from moisture and vibration.\u003c\/li\u003e\n\u003cli\u003ePrecision terminals ensuring secure electrical connections at all contact points.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor GMC vehicles\u003c\/li\u003e\n\u003cli\u003efor Silverado 1500\u003c\/li\u003e\n\u003cli\u003efor Tahoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a full set of deteriorated factory ignition components.\u003c\/li\u003e\n\u003cli\u003eResolving rough idling, engine misfires, and check engine light warnings.\u003c\/li\u003e\n\u003cli\u003eConducting routine mileage-based tune-ups on light-duty pickup trucks and SUVs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12611424\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoil Shape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSquare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 Coils, 8 Spark Plugs, 8 Wires\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How can I tell if my vehicle uses square or round coils? \u003cstrong\u003eA:\u003c\/strong\u003e You must inspect your current coils visually, as square coils have a distinct flat, blocky shape compared to round-style coils.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are the spark plugs pre-gapped in this kit? \u003cstrong\u003eA:\u003c\/strong\u003e While they are pre-gapped at the factory, it is always recommended to verify the gap setting matches your engine manual before installation.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44788888109142,"sku":"SZ1E03844","price":232.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_2f60a6f3-d839-4fd0-9a4b-edc2b59cc8d7.jpg?v=1779932971","url":"https:\/\/www.solidspare.com\/products\/8pcs-square-ignition-coil-spark-plug-wires-12611424-for-silverado-1500-tahoe-gmc","provider":"Solid Spare","version":"1.0","type":"link"}