{"product_id":"ignition-coil-and-iridium-spark-plugs-for-mercedes-benz-c-class-2006-2012-3-0l","title":"Ignition Coil and Iridium Spark Plugs for Mercedes Benz C-Class (2006-2012) 3.0L","description":"\u003ch2\u003eOEM-Grade Ignition Coil and Iridium Spark Plug Service Kit for 2006-2012 Mercedes Benz C-Class\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect-fit ignition overhaul package:\u003c\/strong\u003e Replaces degraded factory coil packs and worn spark plugs to eliminate secondary ignition misfires, stabilize idle harmonics, and restore factory combustion efficiency on 3.0L V6 engines.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock C-Class Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe factory ignition architecture on the naturally aspirated M272 3.0L V6 operates under severe thermal loads directly above the exhaust manifolds. Over extended heat cycling, OEM coil packs develop micro-fractures in their silicone boots and suffer dielectric breakdown within the internal epoxy potting. Coupled with high-mileage spark plug gap erosion, this generates increased secondary resistance, erratic dwell timing, rough idle, and unburned fuel delivery that triggers P0300 through P0306 DTC misfire codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive service kit upgrades your ignition system with six coil-on-plug assemblies manufactured with pure electrolytic copper primary and secondary windings and high-dielectric epoxy insulation to eliminate internal arc-over. Paired with six fine-wire laser-welded iridium electrode spark plugs, this kit provides superior ignitability, rapid flame kernel propagation, and extreme resistance to fouling. Direct-fit blade connectors ensure seamless communication with the factory Bosch ME9.7 ECU without signal drift.\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;\"\u003e2006-2012 Mercedes Benz C-Class\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;\"\u003eM272 (3.0L V6) \/ W203, W204\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;\"\u003e228 hp \/ 221 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;\"\u003eUF535, 0001501980, 0001502680, 0001502780, 2729060060, 5C1748\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2006-2007 Mercedes-Benz C280 3.0L V6 (W203 Chassis)\u003c\/li\u003e\n  \u003cli\u003e2008-2012 Mercedes-Benz C300 3.0L V6 (W204 Chassis) - Base, Luxury, Sport, 4Matic\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Mercedes Benz Calibration Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to adhere strictly to European onboard diagnostics (EOBD) operational parameters, this kit prevents catalytic converter contamination, ensures balanced cylinder-to-cylinder combustion, and guarantees zero check-engine lights post-installation.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50449151459576,"sku":"DS-ESA25FNKU","price":110.95,"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-mercedes-benz-c-class-2006-2012-3-0l-1.jpg?v=1788668003","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-mercedes-benz-c-class-2006-2012-3-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}