{"product_id":"x4xz-ignition-coil-double-iridium-spark-plug-kit-for-3-6l-pentastar-v6-6-pack-uf807-93175-improved-durability-smooth-idle","title":"X4XZ Ignition Coil \u0026 Double Iridium Spark Plug Kit for 3.6L Pentastar V6 — 6-Pack UF807\/93175, Improved Durability \u0026 Smooth Idle","description":"\u003cp\u003e\u003cstrong\u003eThe X4XZ UF807 ignition coil and 93175 double iridium spark plug kit is a six-cylinder replacement set designed to restore reliable spark, smoother idling, and consistent combustion for 3.6L Pentastar engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis complete kit includes six UF807 ignition coils and six 93175 double iridium spark plugs engineered to meet or exceed original equipment fit and performance. Built for a range of 2016–2021 Chrysler, Dodge, Jeep and Ram vehicles that use the 3.6L Pentastar V6, the components focus on longevity, noise suppression and steady high-voltage transfer to the plugs. The set replaces common OE part numbers so you can swap the entire bank at once and avoid piecemeal troubleshooting.\u003c\/p\u003e\n\n\u003ch3\u003eWhat improvements will I notice after installing this coil and spark plug set?\u003c\/h3\u003e\n\u003cp\u003eReplacing worn coils and spark plugs typically yields quicker starts, fewer misfires and smoother throttle response. The double iridium plugs retain sharp electrodes longer, while the coils use thermal-resistant materials and internal ferrite suppression to deliver clean, consistent spark energy.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReduced engine misfire and rough idle incidents\u003c\/li\u003e\n  \u003cli\u003eMore consistent ignition timing under load\u003c\/li\u003e\n  \u003cli\u003eImproved cold-start combustion and drivability\u003c\/li\u003e\n  \u003cli\u003eExtended service interval thanks to iridium electrodes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and OE numbers are compatible with this kit?\u003c\/h3\u003e\n\u003cp\u003eThis kit is intended for 3.6L Pentastar V6 applications across multiple model years and brands. It lists several original-equipment references so you can confirm fitment against factory part numbers before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon fits: 2017–2021 Chrysler Pacifica, 2016–2021 Dodge Durango, 2016–2021 Jeep Grand Cherokee\u003c\/li\u003e\n  \u003cli\u003eAlso for 2018–2021 Jeep Wrangler, 2020–2021 Voyager, 2019–2021 Ram 1500\u003c\/li\u003e\n  \u003cli\u003eOE \/ replace numbers include 68223569AB\/AD\/AC and UF807 family numbers\u003c\/li\u003e\n  \u003cli\u003ePackage contains 6 ignition coil packs and 6 double iridium spark plugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and reliable are the UF807 coils and 93175 iridium plugs?\u003c\/h3\u003e\n\u003cp\u003eThe 93175 plugs use double iridium tips which resist electrode wear far longer than conventional designs, offering a long service life and steady spark performance. UF807 coils incorporate stainless springs and ferrite noise suppression, plus thermoplastic connectors that resist heat-related cracking, contributing to consistent voltage delivery.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble iridium plugs designed for up to long operating life\u003c\/li\u003e\n  \u003cli\u003eStainless-steel internal spring for stable plug-to-coil contact\u003c\/li\u003e\n  \u003cli\u003eFerrite noise suppressor reduces radio-frequency interference\u003c\/li\u003e\n  \u003cli\u003eThermoplastic coil connectors resist thermal cycling damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and aftercare?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with coil-on-plug replacement—no separate instructions are included but the components match OE geometry for direct fit. After installation, allow a short break-in period; monitor for any diagnostic codes and torque spark plugs to factory specs to ensure proper seating and sealing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit replacement — plugs and coils match OE design\u003c\/li\u003e\n  \u003cli\u003eTorque spark plugs to manufacturer specification during install\u003c\/li\u003e\n  \u003cli\u003eCheck for absence of misfire codes after installation\u003c\/li\u003e\n  \u003cli\u003eContact after-sales support for any fitment or quality questions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This kit suits DIY enthusiasts and professional technicians replacing the entire ignition bank on Chrysler, Dodge, Jeep and Ram models equipped with the 3.6L Pentastar engine. It’s ideal if you want a full, like-for-like coil and plug replacement to eliminate intermittent misfires, improve throttle response, and avoid repeated service visits by updating to longer-lasting iridium plugs and robust coils.\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: Does this kit fit my 2019 Jeep Grand Cherokee 3.6L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit lists compatibility with 2016–2021 Jeep Grand Cherokee 3.6L models; confirm by matching the OE part numbers on your vehicle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many items are included in the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The package contains six UF807 ignition coils and six 93175 double iridium spark plugs for a full-bank replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"X4XZ","offers":[{"title":"Default Title","offer_id":48082746474654,"sku":"B0DS1SLBB9","price":139.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/x4xz-front-packaging-view_4d6a68a6-f308-423c-b8d5-c147910da654.jpg?v=1785812926","url":"https:\/\/northtrailauto.ca\/products\/x4xz-ignition-coil-double-iridium-spark-plug-kit-for-3-6l-pentastar-v6-6-pack-uf807-93175-improved-durability-smooth-idle","provider":"North Trail Auto","version":"1.0","type":"link"}