{"product_id":"ignition-coil-spark-plugs-for-gmc-savana-2017-2018-6-0l","title":"Ignition Coil + Spark Plugs for GMC Savana (2017-2018) 6.0L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Output Ignition Coil and NGK Platinum Spark Plug Kit for 2017-2018 GMC Savana (GMT610)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The complete ignition kit replaces worn factory ignition components on the 2017-2018 Savana to eliminate under-load misfires, stabilize idle combustion, and restore consistent spark delivery.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock GMC Savana Secondary Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eIn high-mileage commercial service, the factory coil packs on the GM \u003cstrong\u003eGMT610\u003c\/strong\u003e platform face extreme under-hood thermal saturation. Repeated thermal cycles degrade the internal epoxy insulation and primary\/secondary copper windings, leading to internal short circuits, dielectric breakdown, and secondary voltage leakages. Coupled with factory spark plugs eroded past service limits, the increased gap resistance strains the coil drivers, producing severe hesitation, erratic idle quality, and catalyst-damaging misfire codes under heavy towing payloads.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive service kit pairs high-dielectric replacement coil packs with genuine fine-wire \u003cstrong\u003eNGK Platinum\u003c\/strong\u003e spark plugs to establish factory-grade secondary spark energy. The ignition coils are constructed with high-grade magnetic silicon steel cores and temperature-resistant thermoplastic housings to resist electrical arching and thermal potting fatigue. Paired with platinum-tipped spark plug center electrodes that minimize electrical erosion and preserve precise gap tolerances, this setup ensures consistent flame kernel development across all cylinders in high-demand \u003cstrong\u003eL96\u003c\/strong\u003e engine cycles.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8x Energy Ignition Coils\u003c\/li\u003e\n  \u003cli\u003e8x NGK Platinum Spark Plugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100% style=\" border-collapse: collapse border: solid font-size: min-width:\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2017-2018 GMC Savana\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e6.0L Vortec V8 (L96) \/ GMT610\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e341 hp \/ 373 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eUF413, 3186, 178-8411, GN10165, IC533, 8265, 82653, 48713, U5132, C-721, D510C, 12570616, 12611424, D513A, 140043, 140043-8, 140043K, 140043K-8, 2IC422, 50227, 36-1192, 5115, 2505-311071, E893, C1351, C1511, C1511-8, 2-50069, C1511DLGKIT, 8125706160, 8126114240, 5C1154, 5C1554, IC533SB, UF413T, 673-7002, 52-1712, 52-1819, C1511SPEC, 2-50227, EBC1789, 26A1042, 098622A210, IGC0150, GM1316053, SKIC048, CUF413, C1511VC, 920-1061, 2IGC0303\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2017 GMC Savana 2500 6.0L\u003c\/li\u003e\n  \u003cli\u003e2017 GMC Savana 3500 6.0L\u003c\/li\u003e\n  \u003cli\u003e2018 GMC Savana 4500 6.0L\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the GMT610 Savana?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2017-2018 GMC Savana equipped with the \u003cstrong\u003eL96\u003c\/strong\u003e 6.0L V8 engine. It is not compatible with 4.3L V6, 6.6L Duramax Diesel, or 2.8L Duramax Turbo-Diesel configurations.\u003c\/p\u003e\n\n\u003ch4\u003eAre high-voltage spark plug wires included with this kit?\u003c\/h4\u003e\n\u003cp\u003eNo, spark plug wires are not included; this set includes only the 8 replacement ignition coils and 8 NGK platinum spark plugs for your coil-on-plug bracket setup.\u003c\/p\u003e\n\n\u003ch3\u003eThe GMC Heavy-Duty Commercial Standard\u003c\/h3\u003e\n\u003cp\u003eFleet platforms require sustained electrical reliability under brutal commercial duty cycles; fresh secondary ignition components ensure optimal torque recovery, steady fuel trim regulation, and unimpeded towing capacity under load.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67562456350968,"sku":"DS-EL0JWTUSG","price":197.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-spark-plugs-for-gmc-savana-2017-2018-6-0l-1.jpg?v=1790981277","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-spark-plugs-for-gmc-savana-2017-2018-6-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}