{"product_id":"ngk-3403-tr55gp-g-power-platinum-spark-plug-8-pack-copper-core-iridium-long-life","title":"NGK 3403 TR55GP G-Power Platinum Spark Plug – 8 Pack (Copper Core, Iridium Long Life)","description":"\u003cdiv\u003e\n  \u003ch2\u003eUltra-reliable ignition for modern engines\u003c\/h2\u003e\n  \u003cp\u003eThe NGK 3403 TR55GP G-Power Platinum Spark Plug combines a copper core, a precision 0.6 mm platinum alloy tip laser-welded to the center electrode, and a platinum ground strap. This 8-pack is designed for drivers seeking consistent starts and durable performance in challenging heat conditions without sacrificing efficiency.\u003c\/p\u003e\n  \u003ch2\u003eWhy this plug stands out\u003c\/h2\u003e\n  \u003cp\u003eThanks to the platinum tip and copper core, the TR55GP aims to deliver a strong, efficient spark at lower voltage, while the platinum ground strap helps maintain a precise gap across its service life. The iridium long-life design contributes to longevity in demanding engines, offering reliable operation under high temperatures.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eOften specified as original equipment, NGK spark plugs balance performance and longevity.\u003c\/li\u003e\n    \u003cli\u003eQuality, reliability and durability you’d expect from an OEM manufacturer.\u003c\/li\u003e\n    \u003cli\u003eTech tip: verify engine compatibility, trim level, and quantity before purchase.\u003c\/li\u003e\n    \u003cli\u003eIncludes eight spark plugs per listing for convenient replacement.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch2\u003eReal-world benefits you may notice\u003c\/h2\u003e\n  \u003cp\u003eIn everyday driving, you might experience crisper starts, smoother acceleration, and steadier idle, especially in modern engines running hotter or with advanced ignition systems. These plugs are designed to support efficient combustion and may help minimize misfires under demanding conditions, while maintaining durability over time.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eQuicker starts and stable idle with a high-intensity spark.\u003c\/li\u003e\n    \u003cli\u003eDurable design to handle elevated temperatures and longer service intervals.\u003c\/li\u003e\n    \u003cli\u003ePotential for improved combustion efficiency and reduced misfires in certain engines.\u003c\/li\u003e\n    \u003cli\u003eOEM-grade fit and reliability for peace of mind during maintenance.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eFor best results, consult your vehicle’s service manual or a trusted technician to confirm compatibility, required gap, and quantity. This listing is for an eight-pack, ideal for a complete replacement set.\u003c\/p\u003e\n\u003c\/div\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: What is included in the 8-pack NGK TR55GP set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Eight TR55GP spark plugs designed for a complete installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What potential benefits may NGK TR55GP plugs offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Possible easier starts, smoother combustion, and durable performance under high heat.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":42470845743189,"sku":"B00T917PK4","price":49.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/ngk-tr55gp-spark-plug-closeup.jpg?v=1778152101","url":"https:\/\/plentytorque.co.uk\/products\/ngk-3403-tr55gp-g-power-platinum-spark-plug-8-pack-copper-core-iridium-long-life","provider":"PlentyTorque","version":"1.0","type":"link"}