{"product_id":"performance-ignition-coils-for-toyota-tacoma-1995-2004-3-4l","title":"Performance Ignition Coils for Toyota Tacoma (1995-2004) 3.4L","description":"\u003ch2\u003eHigh-Output Performance Ignition Coils for 1995-2004 Toyota Tacoma (5VZ-FE \/ N1xx Series)\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eWhat it does:\u003c\/strong\u003e Replaces degrading, high-resistance OEM ignition coils in the 5VZ-FE wasted spark system to restore ignition voltage, eliminate misfires under load, and stabilize idle.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock Tacoma Ignition Coil Degradation\u003c\/h3\u003e\n  \u003cp\u003eThe factory ignition system on the 3.4L 5VZ-FE engine utilizes a wasted spark configuration, demanding higher continuous electrical loads from just three coils to ignite all six cylinders. Over decades of thermal cycling and under-hood heat soak, the OEM epoxy resins degrade, and the internal secondary windings develop micro-cracks. This thermal breakdown increases internal electrical resistance, leading to weak spark energy, dreaded misfire codes (P0300 series), bucking under heavy throttle or towing, and significantly reduced fuel economy. Additionally, the original rubber boots dry rot over time, allowing voltage to arc directly to the cylinder head rather than across the spark plug gap where it belongs.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eThese direct-replacement performance ignition coils are engineered with upgraded primary and secondary copper windings, tightly wound to increase maximum voltage output and ensure a highly concentrated, dense spark. By utilizing advanced high-temperature epoxy formulations and premium dielectric materials, these coils resist the severe thermal breakdown commonly experienced in N1xx series engine bays. The enhanced magnetic steel cores reduce energy loss, providing faster charge times and a stronger, more consistent spark duration perfectly suited for the 5VZ-FE's wasted spark timing. High-grade silicone boots prevent voltage leakage and ensure a moisture-sealed, arc-free connection to the plugs, ultimately restoring factory power, torque, and throttle response.\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;\"\u003e1995-2004 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;\"\u003e5VZ-FE 3.4L V6 \/ N1xx Series\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;\"\u003e190 hp \/ 220 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;\"\u003eUF156, 9091902212, C1041\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e1995-2004 Toyota Tacoma 3.4L V6 (Direct Replacement)\u003c\/li\u003e\n    \u003cli\u003ePlacement: Front\u003c\/li\u003e\n    \u003cli\u003eTerminal Quantity: 3 (Male Terminals, Female Connector)\u003c\/li\u003e\n    \u003cli\u003eSystem Requirement: Wasted Spark (Set of 3 Coils)\u003c\/li\u003e\n    \u003cli\u003eInterchanges: C1041SPEC, 2IGC0171, EBC1633, 26C1061, SKIC071, CUF156, 2IGC0119, E679, C1041-3, 2-50050, 9091902212, 297007951, UF156, 178-8274, GN10184, IC223, 348L, 48983, U4016, 450002, 921-2009, 5C1308, IC223SB, UF156T, 673-1201, 23-0365, 52-1519, C-509, 88921337, E589, 1IC134, 50050, 36-8014, 5015, 2505-34660\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Toyota Durability Standard\u003c\/h3\u003e\n  \u003cp\u003eWhether you are navigating steep off-road trails or towing equipment, the 3.4L Tacoma is legendary for its durability. Restoring the ignition system with precision-wound, high-output coils ensures that your N1xx truck maintains its bulletproof reliability, delivering consistent torque and preventing power-robbing misfires when you need dependable performance the most.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48241127981304,"sku":"DS-E2NHV6ZT4","price":84.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-ignition-coils-for-toyota-tacoma-1995-2004-3-4l-1.jpg?v=1776229238","url":"https:\/\/performancechiptuning.com\/products\/performance-ignition-coils-for-toyota-tacoma-1995-2004-3-4l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}