{"product_id":"ngk-electrical-oem-ngk-spark-plug-ngk-plug-cr8eh-9-5666-ac-cr8eh9","title":"CR8EH-9 Spark Plug NGK 5666 (CR8EH9)","description":"\u003cp\u003eEngineered for high-performance cooling and ignition, this plug features an extended reach and a specific 0.9mm gap for optimised firing. The advanced ceramic insulator is designed to withstand extreme thermal cycling without cracking or degrading.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHalf-thread design facilitates specific fitment requirements for modern cylinder head architectures.\u003c\/li\u003e\n\u003cli\u003eSuperfine copper core increases heat dissipation to prevent engine knocking.\u003c\/li\u003e\n\u003cli\u003eSealed with a multi-layer gasket to maintain compression and prevent pressure loss.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":40060980428848,"sku":"CR8EH9","price":11.93,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0031\/4012\/4739\/files\/5c9bd4bb76206ae0ec82bb104f372f29_e237d3f1-8750-4228-84c5-5331edba7c24.jpg?v=1748074953","url":"https:\/\/www.moto1.nz\/products\/ngk-electrical-oem-ngk-spark-plug-ngk-plug-cr8eh-9-5666-ac-cr8eh9","provider":"Moto1","version":"1.0","type":"link"}