{"product_id":"ngk-iridium-spark-plug-dpr8eix-9-2202-pack-of-2-fine-iridium-electrode-for-long-life","title":"NGK Iridium Spark Plug DPR8EIX-9 (2202) — Pack of 2, Fine Iridium Electrode for Long Life","description":"\u003cp\u003e\u003cstrong\u003eThe NGK 2202 (DPR8EIX-9) is an iridium spark plug sold in packs of two, engineered for reliable ignition and long service life in compatible engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eNGK's DPR8EIX-9 iridium plug combines a fine iridium center electrode with precision manufacturing to deliver consistent spark performance. Supplied as a quantity of two per order, these plugs are intended for vehicle owners and technicians who need exact-fit replacements for applications that specify the 2202 part number. The compact iridium tip and robust construction are designed to sustain repeated ignition cycles while resisting wear.\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes the DPR8EIX-9 different from standard plugs?\u003c\/h3\u003e\n\u003cp\u003eThe DPR8EIX-9 uses an iridium center electrode, which is much finer and harder than conventional materials. That smaller electrode diameter allows for a more concentrated spark while offering increased durability under high temperatures. The plug also includes a precisely shaped ground electrode and quality ceramic insulation for stable performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIridium center electrode for a focused, consistent spark\u003c\/li\u003e\n  \u003cli\u003eDurable ceramic insulator to resist heat and voltage leaks\u003c\/li\u003e\n  \u003cli\u003ePrecision-ground electrodes for stable ignition timing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these plugs help with everyday driving and maintenance?\u003c\/h3\u003e\n\u003cp\u003eReplacing worn or incorrect spark plugs with the correct DPR8EIX-9 can restore consistent combustion and ease cold starts. Regular replacement at manufacturer-recommended intervals helps maintain drivability and can reduce misfires. Because these plugs are sold in pairs, they are convenient when two-cylinder service or staggered replacement is required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSold in packs of 2 for paired-cylinder or matched-replacement needs\u003c\/li\u003e\n  \u003cli\u003eHelps maintain smooth idle and steady throttle response\u003c\/li\u003e\n  \u003cli\u003eReduces risk of ignition-related rough running when correctly fitted\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there special installation or compatibility considerations?\u003c\/h3\u003e\n\u003cp\u003eAlways check your vehicle’s service manual or parts catalog to confirm the DPR8EIX-9 \/ NGK 2202 is compatible with your engine before installation. Use the recommended gap settings and a torque wrench to secure the plug to the factory specification. If your engine previously used a different heat range or thread size, consult a mechanic to avoid mismatched parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify vehicle fitment for NGK part number 2202 (DPR8EIX-9)\u003c\/li\u003e\n  \u003cli\u003eSet and check spark plug gap per manufacturer specs before installation\u003c\/li\u003e\n  \u003cli\u003eTighten to correct torque to prevent damage to threads or seat\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long can you expect them to last and when should you replace them?\u003c\/h3\u003e\n\u003cp\u003eLongevity depends on driving conditions, engine tune, and service intervals, but iridium plugs generally last longer than standard plugs. Inspect plugs during scheduled maintenance and replace when electrodes show excessive wear, fouling, or if ignition symptoms appear. Follow your vehicle maker’s replacement interval as a baseline.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInspect during routine tune-ups for electrode wear or fouling\u003c\/li\u003e\n  \u003cli\u003eConsider replacement if misfires, rough idle, or poor starts occur\u003c\/li\u003e\n  \u003cli\u003eUse manufacturer intervals as the primary guide for replacement timing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The NGK 2202 (DPR8EIX-9) iridium spark plug, sold two per order, is aimed at vehicle owners, mechanics, and performance-minded drivers needing an exact-fit iridium replacement. It’s suited for engines that specify the DPR8EIX-9 part number or equivalent NGK 2202 designation, and for anyone seeking a durable, precision-manufactured plug for routine maintenance or upgrades. Always confirm compatibility with your engine’s specifications before purchase and installation.\u003c\/p\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: Does this order include two spark plugs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each order contains two NGK 2202 (DPR8EIX-9) iridium spark plugs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this plug in any engine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use only if your engine specifies NGK part 2202 \/ DPR8EIX-9; check the vehicle manual for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":67593717940409,"sku":"B00UM8UJDI","price":60.67,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/ngk-2202-packaging-front.jpg?v=1790577862","url":"https:\/\/redleafauto.ca\/products\/ngk-iridium-spark-plug-dpr8eix-9-2202-pack-of-2-fine-iridium-electrode-for-long-life","provider":"Redleaf Auto","version":"1.0","type":"link"}