{"product_id":"dinan-iridium-spark-plug-12x26-5x14mm-hv-heat-range-9","title":"Dinan Iridium Spark Plug | 12x26.5x14mm (HV) | Heat Range 9","description":"\u003ch1\u003eDinan Iridium Spark Plug\u003c\/h1\u003e\n\n\u003ch2\u003eFitment Summary\u003c\/h2\u003e\n\n\u003cp\u003eThis spark plug is designed for a variety of engines that require a 12x26.5x14mm (HV) spark plug with a heat range of 9, suitable for both stock and tuned vehicles.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e D640-0002\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\n\u003cp\u003eThe Dinan Iridium Spark Plug is a high-performance replacement component engineered to enhance the ignition system of your vehicle. Crafted from durable iridium, these spark plugs are ideal for enthusiasts seeking improved longevity, reliability, and consistent spark performance. Whether upgrading a stock engine or tuning for increased power, these plugs support optimal combustion and engine responsiveness, contributing to smoother operation and potentially better fuel efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eConstructed from iridium, one of the strongest and most heat-resistant materials available\u003c\/li\u003e\n\u003cli\u003eFeatures a copper core for efficient heat dissipation and enhanced durability\u003c\/li\u003e\n\u003cli\u003eDesigned with a 12x26.5x14mm (HV) configuration to fit compatible engines\u003c\/li\u003e\n\u003cli\u003eHeat range 9 for effective heat transfer and preignition resistance\u003c\/li\u003e\n\u003cli\u003eRequires less voltage to produce a strong, reliable spark\u003c\/li\u003e\n\u003cli\u003eLong-lasting performance with higher melting points compared to standard plugs\u003c\/li\u003e\n\u003cli\u003eResists cracking, melting, and other common failure modes of conventional spark plugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\n\u003cp\u003eThe iridium electrode with a copper core provides a combination of strength, heat dissipation, and resistance to wear. The precise manufacturing ensures consistent gap and performance, supporting reliable ignition across a wide range of operating conditions.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance \u0026amp; Driving Experience\u003c\/h3\u003e\n\n\u003cp\u003eThese spark plugs help promote efficient combustion, resulting in improved throttle response and smoother engine operation. Their heat-resistant design minimizes preignition and fouling, supporting consistent performance over extended service intervals.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\n\u003cp\u003eDesigned as a direct replacement for compatible engines, these plugs install easily with standard tools. Proper torque and gap settings are recommended to ensure optimal performance and longevity.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\n\u003cp\u003eEach package contains 12 iridium spark plugs, ready for installation in your vehicle.\u003c\/p\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\n\u003cp\u003ePerfect for automotive enthusiasts, tuners, and anyone seeking a reliable upgrade to improve ignition performance and engine responsiveness.\u003c\/p\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":52646096830751,"sku":"D640-0002","price":21.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/92805b2c14aced9592dab63338ddddc3L.jpg?v=1782777997","url":"https:\/\/shop.wheelflip.com\/products\/dinan-iridium-spark-plug-12x26-5x14mm-hv-heat-range-9","provider":"WheelFlip","version":"1.0","type":"link"}