{"product_id":"ignition-coil-and-iridium-spark-plugs-for-saturn-vue-2002-2003-3-0l","title":"Ignition Coil and Iridium Spark Plugs for Saturn Vue (2002-2003) 3.0L","description":"\u003ch2\u003eDirect-Fit Ignition Coil Rail and Iridium Spark Plug Kit for 2002-2003 Saturn Vue\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Ignition Coil and Iridium Spark Plug Kit restores secondary voltage delivery and stable combustion on the 2002-2003 Vue to eliminate cylinder misfires, hesitation, and unburnt fuel waste.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Saturn Vue Ignition Coil Heat-Soak Failure\u003c\/h3\u003e\n\u003cp\u003eThe factory coil cassette rails on the \u003cstrong\u003eL81\u003c\/strong\u003e 3.0L V6 sit tightly tucked above the cylinder heads, subjecting their internal windings and dielectric boots to extreme under-hood thermal cycles. Over time, heat-induced micro-fractures compromise the factory epoxy casing, causing dielectric breakdown, current leakage, and secondary voltage flashover to ground. Paired with aged factory plugs whose gaps erode and increase electrical resistance, this breakdown triggers P0300-series multi-cylinder misfire codes, rough idle, and unburned hydrocarbon pass-through that ruins catalytic converters.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive ignition service package restores factory secondary circuit impedance. The dual coil rails feature high-density epoxy potting and heavy-gauge copper windings designed to resist thermal degradation and internal shorting under high thermal loads. Included are matched fine-wire iridium spark plugs with laser-welded center electrodes that minimize quench area and require lower striking voltage from the coils. The low electrical resistance and erosion-resistant metallurgy sustain stable flame kernel propagation, restoring crisp throttle response and steady engine idle across the rev band.\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;\"\u003e2002-2003 Saturn Vue\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\u003eL81\u003c\/strong\u003e 3.0L V6 \/ \u003cstrong\u003eTheta\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;\"\u003e181 hp \/ 195 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;\"\u003e\n\u003cstrong\u003eUF278\u003c\/strong\u003e, \u003cstrong\u003eUF754\u003c\/strong\u003e, \u003cstrong\u003e68080580AB\u003c\/strong\u003e, \u003cstrong\u003e68242286AA\u003c\/strong\u003e, \u003cstrong\u003e68242286AB\u003c\/strong\u003e (MPN: \u003cstrong\u003eKIN119946TOP\u003c\/strong\u003e)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2002 Saturn Vue Base 3.0L V6 FWD \/ AWD\u003c\/li\u003e\n  \u003cli\u003e2003 Saturn Vue Base 3.0L V6 FWD \/ AWD\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the Theta Vue?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2002-2003 Saturn Vue equipped with the \u003cstrong\u003eL81\u003c\/strong\u003e 3.0L V6 engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the iridium spark plugs pre-gapped for the 3.0L V6?\u003c\/strong\u003e\u003cbr\u003e Yes, the iridium plugs arrive pre-gapped to factory clearance specs, though checking gap clearance prior to torque-down is standard shop procedure.\u003c\/p\u003e\n\n\u003ch3\u003eThe Saturn Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to handle daily driving demands and sustained highway heat, this ignition kit maintains factory primary and secondary resistance parameters to protect your ECM drivers and ensure complete, misfire-free fuel burn.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50606306525432,"sku":"DS-EWRYCE3W4","price":109.95,"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-saturn-vue-2002-2003-3-0l-1.jpg?v=1790090398","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-saturn-vue-2002-2003-3-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}