{"product_id":"ignition-coil-spark-plugs-for-mitsubishi-diamante-1992-1995-3-0l","title":"Ignition Coil + Spark Plugs for Mitsubishi Diamante (1992-1995) 3.0L","description":"\u003ch2\u003eDirect-Fit OEM Replacement Ignition Coil and Spark Plug Kit for 1992-1995 Mitsubishi Diamante\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The ignition coil and spark plug kit replaces worn factory ignition components on the 1992-1995 Mitsubishi Diamante to restore secondary ignition voltage, eliminate cylinder misfires, and stabilize engine idle.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Mitsubishi Diamante Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe factory waste-spark ignition architecture on the \u003cstrong\u003e6G72\u003c\/strong\u003e V6 engine in the \u003cstrong\u003eF15A \/ F25A\u003c\/strong\u003e chassis experiences significant thermal stress over decades of underhood heat soaking. High engine bay temperatures degrade the OEM coil potting epoxy and silicone insulation, causing secondary winding breakdown, dielectric micro-cracking, and voltage leaks to ground. Paired with aged spark plugs suffering from excessive gap erosion and carbon fouling, the ignition system struggles to ignite the air-fuel mixture under load, resulting in hesitations, rough idle, and unburned fuel entering the exhaust.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive refresh kit provides three precision-wound ignition coils and six matched spark plugs engineered specifically for the waste-spark setup of the 3.0-liter V6. The replacement coils utilize high-grade copper primary and secondary windings encased in thermal-resistant composite housings to eliminate internal arcing and resist heat soak. Engineered to mate with OEM connectors without harness splicing, these coils match factory inductance values to safeguard the ignition control module. Paired with corrosion-resistant, pre-gapped spark plugs, this kit restores crisp throttle response, clean combustion burn, and factory cold-start reliability.\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; margin-bottom: 20px;\"\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;\"\u003e1992-1995 Mitsubishi Diamante\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;\"\u003e\n\u003cstrong\u003e6G72\u003c\/strong\u003e 3.0L V6 \/ \u003cstrong\u003eF15A, F25A\u003c\/strong\u003e\n\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;\"\u003e175 hp \/ 185 lb-ft (SOHC) - 202 hp \/ 205 lb-ft (DOHC)\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;\"\u003e\n\u003cstrong\u003eUF143\u003c\/strong\u003e, \u003cstrong\u003e7092\u003c\/strong\u003e, \u003cstrong\u003eMD313604\u003c\/strong\u003e, \u003cstrong\u003eMD334558\u003c\/strong\u003e, \u003cstrong\u003eMD346835\u003c\/strong\u003e, \u003cstrong\u003eMD152648\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1992-1995 Mitsubishi Diamante Base Sedan 3.0L V6\u003c\/li\u003e\n  \u003cli\u003e1992-1995 Mitsubishi Diamante ES Sedan 3.0L V6\u003c\/li\u003e\n  \u003cli\u003e1992-1995 Mitsubishi Diamante LS Sedan 3.0L V6\u003c\/li\u003e\n  \u003cli\u003e1993-1995 Mitsubishi Diamante Wagon 3.0L V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the F15A Diamante?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 1992-1995 Mitsubishi Diamante equipped with the \u003cstrong\u003e6G72\u003c\/strong\u003e 3.0L V6 engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo these ignition coils require modifications to the factory wiring harness?\u003c\/strong\u003e\u003cbr\u003e No, these coils feature factory-profile connectors and mounting brackets for a true bolt-on installation.\u003c\/p\u003e\n\n\u003ch3\u003eThe Mitsubishi Performance Caliber\u003c\/h3\u003e\n\u003cp\u003eThe refined, multi-valve Japanese engineering of the classic \u003cstrong\u003e6G72\u003c\/strong\u003e demands precise spark delivery to maintain its linear torque delivery and smooth operation under acceleration.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50623710265592,"sku":"DS-E1JZX1A2W","price":113.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-spark-plugs-for-mitsubishi-diamante-1992-1995-3-0l-1.jpg?v=1790298719","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-spark-plugs-for-mitsubishi-diamante-1992-1995-3-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}