{"product_id":"lcwrgs-ignition-coil-packs-spark-plugs-kit-for-nissan-altima-2007-2016-4-pack-uf549-9029-oe-style-fit-improved-spark","title":"LCWRGS Ignition Coil Packs \u0026 Spark Plugs Kit for Nissan Altima 2007–2016 — 4-Pack UF549 + 9029, OE-Style Fit \u0026 Improved Spark","description":"\u003cstrong\u003eComplete replacement set of four LCWRGS ignition coil packs and matching spark plugs engineered for 2007–2016 Nissan Altima and many compatible Nissan L4 engines.\u003c\/strong\u003e\n\n\u003cp\u003eIf your Altima, Rogue, Versa, Sentra or Cube is showing misfires, rough idle, poor fuel economy, or a check-engine light, worn ignition coils and spark plugs are common culprits. This LCWRGS kit pairs OE-style coil packs (UF549 and equivalent part numbers) with compatible spark plugs (9029) to restore reliable ignition, reduce electrical leakage, and improve throttle response over worn components.\u003c\/p\u003e\n\n\u003ch3\u003eHow will these coils and plugs affect engine performance?\u003c\/h3\u003e\n\u003cp\u003eNew ignition coils and fresh spark plugs deliver a stronger, more consistent spark to each cylinder, which helps combustion remain efficient and steady. That can translate to smoother idling, fewer misfires, and more predictable acceleration without changing your tune or fuel.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to ~15% more ignition energy than typical worn OE coils.\u003c\/li\u003e\n  \u003cli\u003eImproved spark consistency reduces intermittent misfires.\u003c\/li\u003e\n  \u003cli\u003eBetter combustion can help restore lost fuel economy and throttle response.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these parts a direct fit for my Nissan model?\u003c\/h3\u003e\n\u003cp\u003eYes — the LCWRGS coil packs use the same mounting and electrical interfaces as the factory items for the listed models. The kit is designed to match OEM dimensions and electrical characteristics for straightforward swapping.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for part numbers UF549, C1696, 5C1753, E1049, 22448JA00A.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Nissan Altima 2.5L L4 (2007–2016) and many Rogue, Versa, Sentra, Cube L4 engines.\u003c\/li\u003e\n  \u003cli\u003ePlug-and-play electrical connectors and sealing boots for simple install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction help these coils last?\u003c\/h3\u003e\n\u003cp\u003eLCWRGS coils are built with focus on durability: high-conductivity copper windings and heat-resistant epoxy reduce the chances of internal cracking and electrical leakage over time. That engineering helps them tolerate daily driving stress and high under-hood temperatures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCopper windings for efficient current transfer and stable spark energy.\u003c\/li\u003e\n  \u003cli\u003eHigh-temperature epoxy protects against moisture and vibration damage.\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet or exceed OE electrical and thermal performance targets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what’s included in the package?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic engine-bay work: remove the old coil packs and plugs, swap in the new plugs, then mount the coil packs and reconnect. The set ships ready for a four-cylinder engine, covering all cylinders at once.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePackage contains 4 ignition coil packs and a set of spark plugs (9029).\u003c\/li\u003e\n  \u003cli\u003eOE-style fitment minimizes modification or extra parts needed.\u003c\/li\u003e\n  \u003cli\u003eSupport available from LCWRGS if you encounter fitment or performance questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this set is for: drivers and independent mechanics who own a compatible Nissan L4 vehicle and want a reliable, cost-effective ignition refresh. It’s a practical upgrade for cars with mileage-related coil and plug wear, recurring misfires, or owners preparing a vehicle for inspection or long trips. The LCWRGS kit is aimed at people seeking OEM-compatible replacements with improved durability and consistent spark quality without aftermarket tuning changes.\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 coils fit my 2010 Nissan Altima 2.5L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This LCWRGS set is compatible with 2007–2016 Altima 2.5L engines and matches OEM UF549 specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the plugs come pre-gapped?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The spark plugs are supplied pre-manufactured; check and gap per your vehicle spec before installation for best performance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"LCWRGS","offers":[{"title":"Default Title","offer_id":48082871943326,"sku":"B0B93KVD3B","price":101.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/lcwrgs-coil-pack-front-view.jpg?v=1785817307","url":"https:\/\/northtrailauto.ca\/products\/lcwrgs-ignition-coil-packs-spark-plugs-kit-for-nissan-altima-2007-2016-4-pack-uf549-9029-oe-style-fit-improved-spark","provider":"North Trail Auto","version":"1.0","type":"link"}