{"product_id":"ngk-spark-plugs-iridium-ix-dcpr7eix-spark-plug-part-number-97637","title":"NGK Spark Plugs Iridium IX DCPR7EIX Spark Plug, Part Number 97637","description":"Iridium IX Spark Plug - DCPR7EIX Solid\n\u003cp\u003eThe NGK Spark Plugs Iridium IX DCPR7EIX spark plug is engineered for dependable ignition performance, efficient combustion, and extended service life. Designed with a fine iridium center electrode, this spark plug requires less voltage than conventional nickel designs while helping reduce strain on the ignition system. Its compact electrode profile supports a focused spark and reliable starting performance across a wide range of operating conditions.\u003c\/p\u003e\u003cp\u003eNGK Spark Plugs uses advanced materials and construction in the Iridium IX model to provide consistent performance and durability. The iridium electrode is approximately 25% smaller than a platinum electrode and significantly smaller than a conventional nickel electrode, helping improve ignition efficiency. A newly developed metal shell plating provides enhanced resistance to corrosion, making the plug well suited for demanding engine environments.\u003c\/p\u003e\u003cp\u003eThis DCPR7EIX spark plug is supplied by NGK Spark Plugs under manufacturer part number 97637 and vendor part number 97637. It is intended as a direct replacement for applications specified for the NGK DCPR7EIX Iridium IX configuration. Always verify vehicle, engine, and ignition-system fitment before installation, and install using the application-specific torque and service requirements.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: NGK Spark Plugs\u003c\/li\u003e\n\u003cli\u003eModel: Iridium IX DCPR7EIX\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 97637\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 97637\u003c\/li\u003e\n\u003cli\u003eElectrode Material: Fine iridium center electrode for reliable ignition performance\u003c\/li\u003e\n\u003cli\u003eIgnition Performance: Ultra-small center electrode helps reduce voltage requirements\u003c\/li\u003e\n\u003cli\u003eIgnition System Protection: Reduced voltage demand may help extend ignition system life\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistance: Enhanced metal shell plating helps protect against corrosion\u003c\/li\u003e\n\u003cli\u003eFitment: Direct replacement for applications requiring the NGK DCPR7EIX spark plug specification\u003c\/li\u003e\n\u003cli\u003ePackage Weight: Approximately 0.35 pounds\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NGK SPARK PLUGS","offers":[{"title":"Default Title","offer_id":67567434924267,"sku":"21030525","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/2300020.png?v=1790796608","url":"https:\/\/ctracingservices.com\/products\/ngk-spark-plugs-iridium-ix-dcpr7eix-spark-plug-part-number-97637","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}