{"product_id":"x4xz-uf230-ignition-coil-4504-double-iridium-spark-plugs-8-pack-oe-replacement-for-toyota-lexus","title":"X4XZ UF230 Ignition Coil \u0026 4504 Double Iridium Spark Plugs — 8-Pack OE Replacement for Toyota \u0026 Lexus","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your ignition system with the X4XZ UF230 ignition coil paired with 4504 double iridium spark plugs. This eight‑piece kit is crafted to fit a broad range of Toyota and Lexus V8s from the late 1990s through 2009, offering a balanced blend of reliability and performance without altering your vehicle’s character.\u003c\/p\u003e\n\u003cp\u003eDesigned for real‑world driving, the set emphasizes durable construction and stable electrical performance. The spark plugs use double iridium for a longer service life and consistent sparks, while the ignition coil features a robust stainless‑steel spring and a thermoplastic connector that resists heat and thermal cycling. The result is a dependable path for high‑voltage energy from the ignition system to the spark plugs.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included and what to expect\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEight ignition coil packs and eight double iridium spark plugs provide a complete replacement kit for a full engine bay refresh.\u003c\/li\u003e\n  \u003cli\u003ePackaging notes indicate the kit is designed for straightforward installation; manuals are not included, but the parts are designed to fit common OE layouts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey benefits for drivers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePotential for improved cold‑start performance and smoother idle across compatible V8 engines.\u003c\/li\u003e\n  \u003cli\u003eStable spark delivery with long‑lasting iridium tips can help maintain steady combustion under varied driving conditions.\u003c\/li\u003e\n  \u003cli\u003eQuality materials — stainless‑steel spring, ferrite noise suppressor, and heat‑resistant connectors — support reliable operation through thermal cycles.\u003c\/li\u003e\n  \u003cli\u003eOE‑style design aims to provide familiar fit and connection, helping maintain proper ignition timing and power transfer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility at a glance\u003c\/h3\u003e\n\u003cp\u003eBroad coverage includes multiple Lexus and Toyota 4.7L and 5.7L V8 models from the late 1990s to 2009. For a full list, refer to the vehicle compatibility image and product details before purchase.\u003c\/p\u003e\n\n\u003ch3\u003eDurability and design details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble iridium spark plugs offer a longer potential service life with consistent spark quality.\u003c\/li\u003e\n  \u003cli\u003eIgnition coil construction prioritizes resistance to heat, vibration, and electrical interference for steady performance.\u003c\/li\u003e\n  \u003cli\u003eInternal ferrite noise suppressor helps minimize radio frequency interference, preserving electrical system stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation and after‑sales support\u003c\/h3\u003e\n\u003cp\u003eThe kit is marketed as easy to install for compatible vehicles, with customer support available around the clock. If you need help with setup or run into questions about compatibility, reach out for guidance.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose X4XZ\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRugged components designed to align with OE requirements while delivering reliable ignition performance.\u003c\/li\u003e\n  \u003cli\u003eComprehensive compatibility for popular Toyota and Lexus V8 platforms, reducing guesswork during shopping.\u003c\/li\u003e\n  \u003cli\u003eDedicated customer service and a one‑year product service window for post‑purchase support.\u003c\/li\u003e\n\u003c\/ul\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: Is this UF230\/4504 set compatible with my Toyota or Lexus model?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit covers many 4.7L V8 engines from Toyota and Lexus; check the listed models and compatibility image.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Eight ignition coil packs and eight double iridium spark plugs are included.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"X4XZ","offers":[{"title":"Default Title","offer_id":42464748372053,"sku":"B0CQS7BHF4","price":142.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/x4xz-uf230-ignition-coil.jpg?v=1777988257","url":"https:\/\/plentytorque.co.uk\/products\/x4xz-uf230-ignition-coil-4504-double-iridium-spark-plugs-8-pack-oe-replacement-for-toyota-lexus","provider":"PlentyTorque","version":"1.0","type":"link"}