{"product_id":"ignition-coil-and-iridium-spark-plugs-for-chrysler-300-2006-2010-2-7l","title":"Ignition Coil and Iridium Spark Plugs for Chrysler 300 (2006-2010) 2.7L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2006-2010 Chrysler 300\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePrimary Function:\u003c\/strong\u003e Restores factory secondary ignition output to eliminate engine misfires, rough idle, and unburned fuel delivery on the Chrysler 2.7L V6 platform.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock 300 Coil Degradation and Voltage Leakage\u003c\/h3\u003e\n\u003cp\u003eMounted directly into the deep spark plug wells of the 2.7L DOHC EER engine, factory coil-on-plug packs endure aggressive thermal cycling. Over mileage, prolonged underhood heat soak degrades the internal epoxy potting and stresses the copper winding insulation. This thermal fatigue causes internal arc-over, weak spark output, and spark blowout under load, leading to diagnostic trouble codes P0300 through P0306 and sluggish throttle response.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis service kit provides six high-output coil assemblies paired with laser-welded iridium spark plugs for balanced combustion chamber efficiency. The coils utilize high-grade internal copper windings and reinforced dielectric housings to resist dielectric breakdown and thermal fatigue. Paired with corrosion-resistant, fine-wire iridium center electrodes, the system maintains consistent gap integrity and provides lower required firing voltage for crisp transient response and stable idle control.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2006-2010 Chrysler 300\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2.7L EER V6 \/ LX Platform\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e178-190 hp \/ 190 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eUF502, UF-502, 4606869AA, 4606869AB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2006 Chrysler 300 Base \/ LX 2.7L V6\u003c\/li\u003e\n  \u003cli\u003e2007 Chrysler 300 Base \/ LX 2.7L V6\u003c\/li\u003e\n  \u003cli\u003e2008 Chrysler 300 LX 2.7L V6\u003c\/li\u003e\n  \u003cli\u003e2009 Chrysler 300 LX 2.7L V6\u003c\/li\u003e\n  \u003cli\u003e2010 Chrysler 300 LX 2.7L V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Chrysler Muscle Standard\u003c\/h3\u003e\n\u003cp\u003eCalibrated specifically for the rear-wheel-drive LX platform, these ignition components restore clean, reliable power delivery and steady cruising efficiency without triggering check engine lights.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50458908033272,"sku":"DS-EUIAAJUN0","price":90.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-and-iridium-spark-plugs-for-chrysler-300-2006-2010-2-7l-1.jpg?v=1788803020","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-chrysler-300-2006-2010-2-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}