{"product_id":"ignition-coil-spark-plugs-for-kia-borrego-2009-2010-3-8l","title":"Ignition Coil + Spark Plugs for Kia Borrego (2009-2010) 3.8L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Fit Ignition Coil and Spark Plug Tune-Up Kit for 2009-2010 Kia Borrego (HM)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The ignition coil and spark plug kit restores proper primary and secondary ignition energy on the 2009-2010 Borrego to eliminate engine misfires, erratic idle, and unburned fuel loss.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Kia Borrego Thermal Breakdown Problem\u003c\/h3\u003e\n\u003cp\u003eUnder-hood thermal cycling severely compromises the factory coil-on-plug modules on the \u003cstrong\u003eHM\u003c\/strong\u003e platform. The factory epoxy resin insulation breaks down over time from sustained heat soak deep inside the cylinder head spark plug wells. This insulation fatigue causes secondary winding insulation puncture, voltage bleed-off, and intermittent misfires under acceleration. Simultaneously, standard copper core plugs erode at the ground electrode, opening the plug gap beyond factory tolerances and forcing worn ignition coils to draw higher primary amperage until thermal failure triggers diagnostic trouble codes (DTCs P0300 through P0306).\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis complete tune-up kit restores ignition system balance by replacing all six coil packs alongside matching pre-gapped Denso platinum spark plugs. Each ignition coil features high-dielectric epoxy housing and precision-wound magnetic copper windings designed to resist dielectric breakdown under sustained high-rpm dwell times. Paired with \u003cstrong\u003eDenso (4505)\u003c\/strong\u003e twin-tip technology, the spark plugs provide concentrated spark discharge with lower required striking voltage. Direct replacement OE interchange compatibility ensures seamless signal communication with the factory powertrain control module without generating coil dwell anomalies.\u003c\/p\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: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\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;\"\u003e2009-2010 Kia Borrego\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;\"\u003eLambda II 3.8L V6 (G6DA) \/ HM\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;\"\u003e276 hp \/ 267 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;\"\u003eUF546, 5C1587, 52-1842, IC626, 0230083, 1788292\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\u003e2009 Kia Borrego 3.8L V6 (LX, EX)\u003c\/li\u003e\n  \u003cli\u003e2010 Kia Borrego 3.8L V6 (LX, EX)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the HM Borrego?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2009-2010 Kia Borrego equipped with the \u003cstrong\u003eLambda II 3.8L V6\u003c\/strong\u003e engine.\u003c\/p\u003e\n\n\u003ch4\u003eDo the spark plugs require gapping prior to installation?\u003c\/h4\u003e\n\u003cp\u003eThe included \u003cstrong\u003eDenso 4505\u003c\/strong\u003e spark plugs arrive factory pre-gapped, though verifying gap with a feeler gauge prior to torqueing to spec is standard shop practice.\u003c\/p\u003e\n\n\u003ch3\u003eThe Kia Heavy-Duty Caliber\u003c\/h3\u003e\n\u003cp\u003eBuilt for the body-on-frame Borrego, this ignition service package delivers the consistent high-load combustion stability necessary for heavy trailering and full-capacity hauling without spark blowout.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67524635033848,"sku":"DS-E8I81AZ9Z","price":182.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-spark-plugs-for-kia-borrego-2009-2010-3-8l-1.jpg?v=1790460880","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-spark-plugs-for-kia-borrego-2009-2010-3-8l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}