{"product_id":"belkebir-ignition-coil-pack-iridium-spark-plug-kit-4-pack-direct-fit-for-2007-2019-nissan-infiniti-oem-replacement","title":"BELKEBIR Ignition Coil Pack \u0026 Iridium Spark Plug Kit, 4‑Pack Direct-Fit for 2007–2019 Nissan \u0026 Infiniti, OEM Replacement","description":"\u003cp\u003e\u003cstrong\u003eBELKEBIR's set of four ignition coil packs and iridium spark plugs is a direct-fit replacement kit engineered to restore reliable spark and consistent engine performance for many 1.6L–5.6L Nissan and Infiniti engines from 2007–2019.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis complete ignition kit combines four UF549-style coil packs with high-quality iridium spark plugs to match factory specifications and deliver a straightforward plug-and-play swap. Designed for a broad range of Nissan and Infiniti models — from compact Sentra and Versa engines to larger Frontier and Infiniti V8s (applicable cylinders noted) — the kit addresses common ignition wear points so your engine runs smoother, starts reliably, and maintains fuel efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and engines will this ignition kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe BELKEBIR kit fits many Nissan models with 1.6L, 1.8L, 2.0L and 2.5L L4 engines and selected Infiniti models with 2.5L L4 or 5.0L\/5.6L V8 engines (some Infiniti V8 fits only cylinders 1–6). Always cross-check with your vehicle VIN and engine code before purchase to ensure correct fitment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon Nissan fits: Altima, Rogue, Sentra, Versa, Cube, Frontier, NV200, Pathfinder, Murano (various years 2007–2019 as listed).\u003c\/li\u003e\n  \u003cli\u003eInfiniti fits: QX60, Q70, Q70L, FX50, M56, QX70 (model years and cylinder restrictions apply).\u003c\/li\u003e\n  \u003cli\u003eReplaces OEM numbers including UF549, 22448-JN10A and spark plug part numbers like 9029 and 22401-series.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these components improve my car’s ignition behavior?\u003c\/h3\u003e\n\u003cp\u003eThe coils deliver consistent high-energy output while the iridium plugs offer fine electrode wear resistance, working together to produce stable ignition events. That combination can reduce misfires, smooth out idle and support better throttle response without altering engine design.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-energy coil design for steady spark under load.\u003c\/li\u003e\n  \u003cli\u003eIridium electrodes resist wear longer than standard plugs.\u003c\/li\u003e\n  \u003cli\u003eEngineered to meet or exceed OEM electrical and physical specs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult and what should I expect during replacement?\u003c\/h3\u003e\n\u003cp\u003eInstallation is intended to be straightforward: the ignition coils are direct OEM-style replacements and the spark plugs use factory thread size and reach. Basic hand tools and standard automotive procedures are sufficient for a competent DIYer; replace coils and plugs with the engine cold and follow proper torque specs for plugs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlug-and-play coil connectors and mounting points match OEM locations.\u003c\/li\u003e\n  \u003cli\u003eTorque the spark plugs to manufacturer spec and gap per instructions if provided.\u003c\/li\u003e\n  \u003cli\u003eInspect wiring boots and coil harnesses; replace any damaged clips during service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and maintenance benefits will I notice after swapping to this kit?\u003c\/h3\u003e\n\u003cp\u003eAfter replacing worn ignition parts, expect more consistent starts and fewer misfire-related faults. Improved combustion stability supports smoother acceleration and can help maintain optimal fuel usage; iridium plugs extend service intervals compared with conventional plugs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCleaner, more reliable starts in varied conditions.\u003c\/li\u003e\n  \u003cli\u003eReduced engine hesitation and fewer misfire codes.\u003c\/li\u003e\n  \u003cli\u003eLonger spark-plug life from durable iridium electrodes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This BELKEBIR ignition coil and iridium spark plug set is aimed at owners and mechanics of Nissan and Infiniti vehicles within the listed model years who want a direct OEM-style replacement to restore dependable ignition performance. It's suitable for DIY enthusiasts comfortable with routine engine maintenance and professional shops performing engine tune-ups or troubleshooting misfires.\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: Do these coils and plugs match OEM part numbers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit replaces UF549-style coils and spark plug numbers such as 9029 and 22401-series to meet OEM specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install this kit myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The components are direct-fit plug-and-play replacements suitable for DIYers with basic tools and torque knowledge.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BELKEBIR","offers":[{"title":"Default Title","offer_id":48084274577566,"sku":"B0F87TZ7BR","price":99.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/belkebir-front-view-packaging.jpg?v=1785849149","url":"https:\/\/northtrailauto.ca\/products\/belkebir-ignition-coil-pack-iridium-spark-plug-kit-4-pack-direct-fit-for-2007-2019-nissan-infiniti-oem-replacement","provider":"North Trail Auto","version":"1.0","type":"link"}