{"product_id":"laser-iridium-spark-plug-19","title":"Laser Iridium Spark Plug","description":"The NGK Laser Iridium Spark Plug represents the pinnacle of performance and durability in ignition components. This combination maximizes spark energy for superior ignitability and delivers enhanced acceleration compared to standard plugs.\n\nConstructed with a high-grade alumina silicate ceramic insulator, the NGK Laser Iridium plug offers exceptional strength to prevent dielectric punch-through. The iridium center electrode is significantly more durable than platinum, ensuring a stable idle and resistance to fouling over its long service life, which can range from 80,000 to 100,000 miles depending on the application. The recommended gap for this specific application is 0.044 inches, though it is advised to adjust this to your vehicle's specific needs.\n\nThese NGK Laser Iridium Spark Plugs are specifically designed to fit 2008-2013 Infiniti G37 models equipped with the 3.7L V6 engine. The manufacturer-recommended service interval varies, with some models suggesting 105,000 miles and others (specifically for the IPL trim in 2012-2013) recommending 60,000 miles.","brand":"NGK Laser","offers":[{"title":"Default Title","offer_id":52663102374200,"sku":"2024119674","price":107.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687073379.jpg?v=1784323833","url":"https:\/\/store.motormia.co\/products\/laser-iridium-spark-plug-19","provider":"MOTORMIA","version":"1.0","type":"link"}