{"product_id":"gbtad-ignition-coil-pack-and-iridium-spark-plug-kit-for-toyota-2-4l-set-of-4-oem-fit-and-improved-spark-reliability","title":"GBTAD Ignition Coil Pack and Iridium Spark Plug Kit for Toyota 2.4L — Set of 4, OEM Fit and Improved Spark Reliability","description":"\u003cp\u003e\u003cstrong\u003eGBTAD Set of 4 Ignition Coil Pack \u0026amp; Iridium Spark Plug UF333 UF494 is a matched replacement kit designed to restore consistent ignition for Toyota 2.4L four-cylinder engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis complete kit pairs four high-conductivity ignition coils with four iridium-tipped spark plugs engineered as a matched set to help your engine fire reliably. The components are built to OEM fitment specifications for many Toyota and Scion models from the early 2000s through mid-2010s, so you can expect straightforward installation and compatibility with common part numbers like UF333 and UF494.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will this GBTAD kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe kit is targeted at 2.4L four-cylinder Toyota and Scion models that use the listed coil and plug part numbers. Always cross-check your vehicle’s year and engine code against the compatibility list before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCovers Camry, RAV4, Scion tC and xB, Solara, Highlander with 2.4L L4 engines.\u003c\/li\u003e\n  \u003cli\u003eFits model years roughly 2001–2015 depending on model—verify exact year fitment.\u003c\/li\u003e\n  \u003cli\u003eMatches common OEM references: UF333, UF494, C1330, GN10313, 5C1299, 9091902266.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these coils and iridium plugs improve engine performance?\u003c\/h3\u003e\n\u003cp\u003eGBTAD designed the coils with high-conductivity copper windings and dense epoxy sealing to stabilize spark delivery, while the iridium plugs offer a fine electrode for more reliable ignition. Together they address ignition instability issues often caused by worn coils or plugs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStronger, more consistent sparks reduce misfires and rough idles.\u003c\/li\u003e\n  \u003cli\u003eIridium tips resist wear and help maintain gap integrity over time.\u003c\/li\u003e\n  \u003cli\u003eCoil construction limits electrical leakage and improves heat tolerance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill installation be difficult for a DIY mechanic?\u003c\/h3\u003e\n\u003cp\u003eInstallation is intended to be bolt-on for compatible engines; basic hand tools and a torque wrench are usually all that’s required. If you can remove and reinstall ignition coils and spark plugs, this set is within typical DIY capability, but consult a repair manual for torque specs and gap settings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit design follows OEM mounting points and electrical connectors.\u003c\/li\u003e\n  \u003cli\u003eIncludes four coils and four plugs so you replace the full set at once.\u003c\/li\u003e\n  \u003cli\u003eRecommend using a torque wrench and dielectric grease on coil boots for a secure connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect in terms of durability and support?\u003c\/h3\u003e\n\u003cp\u003eGBTAD builds the coils and plugs with attention to materials and sealing to withstand heat cycles and vibration common in modern engines. The product listing includes a quality assurance promise and customer service contact for issues after purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-density epoxy and aerospace-grade copper for improved conductivity and protection.\u003c\/li\u003e\n  \u003cli\u003eIridium electrode resists erosion for longer service life than standard plugs.\u003c\/li\u003e\n  \u003cli\u003eManufacturer support available for quality concerns or part questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This GBTAD four-pack is aimed at owners and independent technicians who need a matched ignition repair kit for 2.4L Toyota and Scion engines—especially when correcting misfires, rough running, or when upgrading worn ignition parts. Choose this set if you want direct-fit replacements that pair coils and iridium plugs for consistent, long-lasting ignition performance without hunting for individual matched components.\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: Are these coils and plugs direct replacements for my 2005 Toyota Camry 2.4L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the GBTAD set lists compatibility with 2002–2009 Camry 2.4L models; verify your engine code and part numbers before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the spark plugs come pre-gapped?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Spark plugs typically arrive near factory gap but should be checked and adjusted to your vehicle's spec before installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GBTAD","offers":[{"title":"Default Title","offer_id":48084169523358,"sku":"B0DYY6JHX5","price":105.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/gbtad-front-packaging-ignition-kit.jpg?v=1785848227","url":"https:\/\/northtrailauto.ca\/products\/gbtad-ignition-coil-pack-and-iridium-spark-plug-kit-for-toyota-2-4l-set-of-4-oem-fit-and-improved-spark-reliability","provider":"North Trail Auto","version":"1.0","type":"link"}