{"product_id":"ignition-coil-and-iridium-spark-plugs-for-toyota-tacoma-2000-2004-2-4l","title":"Ignition Coil and Iridium Spark Plugs for Toyota Tacoma (2000-2004) 2.4L","description":"\u003ch2\u003eDirect-Fit Ignition Coil \u0026amp; Iridium Spark Plug Kit for 2000-2004 Toyota Tacoma\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Restores factory secondary ignition output and combustion efficiency across all four cylinders to eliminate misfires, rough idle, and sluggish throttle response.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Tacoma Secondary Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eAging factory coil-on-plug packs on the 2.4L engine suffer internal insulation breakdown from chronic thermal cycling and under-hood heat soak. Over time, micro-fractures in the epoxy resin and degraded primary copper windings increase internal resistance, causing voltage leakage under load. Paired with eroded conventional spark plug electrodes that widen the gap beyond factory specification, the ignition system demands higher breakdown voltage than the tired coils can supply, resulting in intermittent P0300-P0304 misfire codes, degraded fuel economy, and unburnt hydrocarbon buildup.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis complete refresh kit features four heavy-duty coil-on-plug assemblies engineered with high-conductivity copper primary and secondary windings encased in high-dielectric epoxy to prevent internal arcing. Factory-molded thermoplastic housings resist heat degradation, while direct-fit blade connectors eliminate signal resistance. The included pre-gapped iridium spark plugs utilize fine-wire center electrodes with a high melting point, lowering required ignition voltage, sharpening spark discharge kernel propagation, and delivering stable combustion through high-mileage duty cycles.\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;\"\u003e2000-2004 Toyota Tacoma\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;\"\u003e2.4L 2RZ-FE \/ N140-N150\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;\"\u003e142 hp \/ 160 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;\"\u003eUF323, UF-323, 90919-02237\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2000-2004 Toyota Tacoma Base:\u003c\/strong\u003e 2.4L L4 (2RZ-FE) 2WD Standard Cab \u0026amp; Extended Cab\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2001-2004 Toyota Tacoma S-Runner:\u003c\/strong\u003e Fits auxiliary 2.4L 2RZ-FE utility applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota Truck Caliber\u003c\/h3\u003e\n\u003cp\u003eEngineered for relentless reliability, this ignition overhaul ensures your first-generation Tacoma maintains dependable cold-start behavior, consistent payload torque, and long-range durability under continuous daily and commercial hauling demands.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50452868628728,"sku":"DS-EBNUTAOT6","price":111.95,"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-toyota-tacoma-2000-2004-2-4l-1.jpg?v=1788723696","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-toyota-tacoma-2000-2004-2-4l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}