{"product_id":"uf515-ignition-coils-spark-plugs-tune-up-kit-6-pack-size-uf515-spark-plugs-1","title":"UF515 Ignition Coils \u0026 Spark Plugs Tune Up Kit, 6 Pack - size: UF515 \u0026 Spark Plugs","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e[Engine Performance Restoration] Restore the original factory operating performance of your luxury vehicle engine with this matching 12-piece maintenance bundle. Tailored exclusively for Euro 2.5L and 3.0L inline-six (L6) engine architectures, this direct-fit mechanical combination replaces standard UF515, UF522, and 12131712219 parts perfectly.\u003c\/li\u003e\n\u003cli\u003e[Eliminates Engine Shaking] Addresses vehicle rough idling and structural engine shaking during cold starts or daily highway cruising. This technical tune-up package helps clear persistent dashboard check engine lights (CEL) triggered by cylinder misfires, ensuring smooth and responsive acceleration.\u003c\/li\u003e\n\u003cli\u003e[Heavy-Duty Copper Elements] The advanced housings feature high-purity internal copper wire components encased in a solid dielectric compound core. This specialized physical build provides robust thermal endurance under severe driving stress, ensuring consistent electrical paths and stable voltage output.\u003c\/li\u003e\n\u003cli\u003e[Pre-Gapped Iridium Spark Plugs] The included spark plugs feature premium wear-resistant iridium alloy electrodes, sustaining a continuous path for reliable high-voltage spark delivery. Factory pre-gapped to original dimensions to save installation time, ensuring proper mechanical fitment inside the cylinder.\u003c\/li\u003e\n\u003cli\u003e[Complete System Renewal] Prevent uneven component wear by renewing your vehicle's entire ignition electrical circuit at once. Backed by a full 12-month quality commitment covering materials and workmanship, this ready-to-install combination serves as a reliable solution for independent European car 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\u003eUnit Count:\u003c\/strong\u003e 12 Count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Highlight:\u003c\/strong\u003e Compatible with BMW 325i 330i 525i 530i X3 X5 Z4 2001-2006 L6 2.5L 3.0L, Replace 12131712219\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e HOTUCAX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOTUCAX","offers":[{"title":"Default Title","offer_id":50473501819120,"sku":"B0GSQGW83B-size-uf515-spark-plugs","price":132.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/8464\/5360\/files\/41NxnUp2LZL_f29bcb89-4021-4774-80b8-d4d5a656bd57.jpg?v=1789606525","url":"https:\/\/wrenchvanta.com\/products\/uf515-ignition-coils-spark-plugs-tune-up-kit-6-pack-size-uf515-spark-plugs-1","provider":"WrenchVanta","version":"1.0","type":"link"}