{"product_id":"8x-ignition-coil-spark-plug-wire-uf414-for-gmc-silverado-1500-tahoe-5-3l","title":"8x Ignition Coil+Spark Plug + Wire UF414 For GMC Silverado 1500 Tahoe 5.3L","description":"\u003ch2\u003eIgnition Coil, Spark Plug, and Wire Set for GMC\u003c\/h2\u003e\u003cp\u003eThis ignition coil, spark plug, and wire set provides a complete ignition tune-up solution for 5.3L engines to restore combustion efficiency, utilizing cross-reference number UF414.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis ignition coil, spark plug, and wire set for GMC replaces degraded ignition components to eliminate engine misfires. Designed for high-mileage trucks and SUVs, this ignition coil, spark plug, and wire set for GMC ensures consistent voltage delivery across all cylinders. It is designed for mechanics and vehicle owners who need to restore smooth idling and throttle response.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-grade silicone spark plug wires resist extreme under-hood heat.\u003c\/li\u003e\n\u003cli\u003eIgnition coils engineered with high-conductivity copper windings.\u003c\/li\u003e\n\u003cli\u003eSpark plugs feature durable electrodes for reliable spark generation.\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant brass terminals ensure secure electrical connections.\u003c\/li\u003e\n\u003cli\u003eDirect-fit boots prevent moisture intrusion into spark plug wells.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor GMC Silverado 1500 5.3L\u003c\/li\u003e\n\u003cli\u003efor GMC Tahoe 5.3L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eResolving engine misfire codes and rough idling issues.\u003c\/li\u003e\n\u003cli\u003eCompleting comprehensive ignition system maintenance on high-mileage vehicles.\u003c\/li\u003e\n\u003cli\u003eImproving fuel combustion efficiency during daily towing or hauling.\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\u003eUF414\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Displacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.3L\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 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 Should ignition coils, plugs, and wires be replaced at the same time? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, replacing these components as a complete set ensures balanced electrical resistance and prevents premature failure of new parts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do these coils come pre-greased? \u003cstrong\u003eA:\u003c\/strong\u003e It is recommended to apply a small amount of dielectric grease to the boot interiors during installation to prevent sticking and moisture entry.\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":44788791148630,"sku":"SZ1E04024","price":284.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_c4a2c489-d886-45af-bab0-642654b83598.jpg?v=1779929378","url":"https:\/\/www.solidspare.com\/products\/8x-ignition-coil-spark-plug-wire-uf414-for-gmc-silverado-1500-tahoe-5-3l","provider":"Solid Spare","version":"1.0","type":"link"}