{"product_id":"x4xz-ignition-coil-double-iridium-spark-plug-kit-for-2014-2019-jeep-cherokee-2-4l-4-pack-oem-fit-long-life","title":"X4XZ Ignition Coil \u0026 Double Iridium Spark Plug Kit for 2014–2019 Jeep Cherokee 2.4L — 4-Pack, OEM Fit, Long-Life","description":"\u003cp\u003e\u003cstrong\u003eThe X4XZ UF751 ignition coil and 4469 double iridium spark plug kit is a four-pack replacement set designed to restore reliable spark, smoother idle, and better throttle response for 2.4L L4 Chrysler and Jeep engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis complete kit bundles four ignition coil packs (UF751) and four double iridium spark plugs (4469) engineered to match or exceed OEM fit and function for selected 2.4L inline-4 vehicles from 2014–2019. Each coil uses high-temperature materials, a stainless-steel spring, and internal ferrite noise suppression to improve signal stability while the double iridium plugs provide a longer service life and consistent spark. The set targets common electronic ignition issues such as misfires, rough idle, and reduced fuel efficiency, offering a straightforward replacement option for DIYers and professional mechanics alike.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this kit affect engine misfires and rough idle?\u003c\/h3\u003e\n\u003cp\u003eReplacing worn coils and spark plugs is one of the most direct ways to resolve intermittent misfires and unstable idle behavior. The X4XZ coils restore reliable high-voltage delivery, and the double iridium plugs sustain consistent combustion over a longer service interval.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces failing coils that cause intermittent spark loss.\u003c\/li\u003e\n  \u003cli\u003eDouble iridium electrodes maintain stable ignition gap longer.\u003c\/li\u003e\n  \u003cli\u003eFerrite noise suppression reduces electrical interference with sensors.\u003c\/li\u003e\n  \u003cli\u003eDirect-fit design helps minimize installation error and leak paths.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this kit compatible with my vehicle model and engine?\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed for 2.4L naturally aspirated inline-4 applications across several Chrysler, Dodge, Fiat, Jeep, and Ram models. Verify vehicle fitment against the part references and your vehicle’s year\/engine code prior to purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible: 2014–2019 Jeep Cherokee 2.4L L4 and related models listed in product notes.\u003c\/li\u003e\n  \u003cli\u003eAlso fits certain Chrysler 200, Dodge Dart, Fiat 500X, Jeep Renegade, Ram ProMaster City 2.4L L4 years as specified.\u003c\/li\u003e\n  \u003cli\u003eOE references: UF751 + 4469; replacement numbers include 68242286AA\/AB and 68080508AB.\u003c\/li\u003e\n  \u003cli\u003eCheck the second product image for an extended vehicle compatibility list before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and durability features do the coils and plugs include?\u003c\/h3\u003e\n\u003cp\u003eThe components focus on longevity and electrical reliability: the spark plugs use double iridium material for extended life, while the coils employ thermoplastic connectors and internal suppression to withstand heat and signal noise.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble iridium spark plugs rated for long service life and steady spark behavior.\u003c\/li\u003e\n  \u003cli\u003ePremium coil materials and stainless-steel spring for secure electrode contact.\u003c\/li\u003e\n  \u003cli\u003eInternal ferrite noise suppressor helps prevent radio-frequency interference.\u003c\/li\u003e\n  \u003cli\u003eThermoplastic coil connector resists heat-induced fractures and preserves fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what comes in the package?\u003c\/h3\u003e\n\u003cp\u003eThe kit is designed for direct replacement of the corresponding OEM parts and is compatible with standard ignition service procedures; no instruction manual is included, so basic mechanical knowledge or a service manual is recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWhat’s included: 4 ignition coil packs (UF751) and 4 double iridium spark plugs (4469).\u003c\/li\u003e\n  \u003cli\u003eOE cross-references provided to confirm fit prior to installation.\u003c\/li\u003e\n  \u003cli\u003eDesigned for fast bolt-on replacement with original-style connectors.\u003c\/li\u003e\n  \u003cli\u003eNo printed instructions; professional installation or a vehicle repair guide is advised if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this kit is for: drivers and technicians working on 2.4L L4 Chrysler-family engines who need a cost-effective, durable ignition service solution. It suits owners experiencing misfires, uneven idle, rough cold starts, or decreased driveability who want a matched set of coils and long-life spark plugs. Also appropriate for routine preventative maintenance to restore factory-level ignition performance without sourcing individual OEM parts.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these ignition coils and plugs fix a rough idle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If rough idle is caused by worn coils or plugs, replacing them with this matched kit often reduces misfires and stabilizes idle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the spark plugs require special gap adjustment?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Double iridium plugs typically come pre-gapped to OEM specs, but confirm and adjust gap per your vehicle manual if necessary.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"X4XZ","offers":[{"title":"Default Title","offer_id":55170312798551,"sku":"B0DNQQ5C1N","price":88.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/x4xz-kit-front-packaging.jpg?v=1790427469","url":"https:\/\/britishgarage.co.uk\/products\/x4xz-ignition-coil-double-iridium-spark-plug-kit-for-2014-2019-jeep-cherokee-2-4l-4-pack-oem-fit-long-life","provider":"British Garage","version":"1.0","type":"link"}