{"product_id":"uf594-ignition-coils-spark-plugs-tune-up-kit-6-pack-size-uf594-spark-plugs-2","title":"UF594 Ignition Coils \u0026 Spark Plugs Tune Up Kit, 6 Pack - size: UF594 \u0026 Spark Plugs","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e[Tailored Powertrain Alignment] Restore the original factory performance of your L6 engine with this matching maintenance bundle. Designed exclusively for Volvo 3.0L\/3.2L and Land Rover 3.2L engine architectures, this direct-fit mechanical combination replaces standard UF594 and 31216460 configurations perfectly.\u003c\/li\u003e\n\u003cli\u003e[Engine Performance Fix] Addresses rough idling, hard starting, and structural engine shaking during daily commuting. This technical tune-up package ensures consistent ignition energy distribution for smooth linear velocity and responsive throttle response, maintaining factory-standard engine operation.\u003c\/li\u003e\n\u003cli\u003e[Heavy-Duty Dual Iridium Elements] The spark plugs feature high-performance dual iridium core metallurgy (melting point: 2410℃), providing robust thermal and corrosion endurance. This specialized physical build ensures stable electrical paths under persistent driving stress without any chemical-based treatments.\u003c\/li\u003e\n\u003cli\u003e[Factory-Standard Precision] Engineered to exceed OE specifications, these components ensure proper mechanical clearance and compatibility with the existing engine ignition system. This design supports consistent energy output for reliable engine startup.\u003c\/li\u003e\n\u003cli\u003e[Complete Loop Refresh] Prevent individual component aging mismatch by renewing your vehicle's entire ignition electrical loop. Backed by a 2-year unlimited mileage quality commitment, this combination serves as a reliable asset for independent mechanics and DIY garage specialists.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e HOTUCAX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Service Type:\u003c\/strong\u003e Car\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Gender:\u003c\/strong\u003e Male\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Count:\u003c\/strong\u003e 6 Count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Highlight:\u003c\/strong\u003e Compatible with Volvo XC60 S80 XC90 \u0026amp; Land Rover LR2 3.0L 3.2L L6, Replace 31216460\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOTUCAX","offers":[{"title":"Default Title","offer_id":50374500024560,"sku":"B0FYP7KJWF-size-uf594-spark-plugs","price":154.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/8464\/5360\/files\/418obvsMzEL_7ae7fd23-1f6a-4de3-be97-500ed42cca3c.jpg?v=1788493475","url":"https:\/\/wrenchvanta.com\/products\/uf594-ignition-coils-spark-plugs-tune-up-kit-6-pack-size-uf594-spark-plugs-2","provider":"WrenchVanta","version":"1.0","type":"link"}