{"product_id":"6-pack-ngk-g-power-spark-plugs-2006-2010-for-mercury-mountaineer-4-0l-v6-ps","title":"6 Pack NGK G-Power Spark Plugs 2006-2010 for Mercury Mountaineer 4.0L V6 ps","description":"\u003cp\u003eThe NGK 3403 G-Power Spark Plug (TR55GP) is engineered to deliver better fuel efficiency, faster starts, and smoother engine performance. Featuring a fine platinum tip and solid copper core, it provides superior ignitability, reduced voltage requirements, and extended service life—making it a reliable upgrade over conventional spark plugs.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Benefits:\u003c\/h3\u003e\u003cp\u003e🔧 Platinum center electrode ensures long-lasting spark and durability\u003cbr\u003e🔧 Copper core enhances heat transfer and combustion efficiency\u003cbr\u003e🔧 Reduces fouling and supports better fuel economy\u003cbr\u003e🔧 Pre-gapped for easy installation and OE fit\u003c\/p\u003e\u003ch3\u003eSpecifications:\u003c\/h3\u003e\u003cp\u003eBrand \u0026amp; Part Number: NGK 3403 (TR55GP)\u003cbr\u003eMaterial: Platinum with Copper Core\u003cbr\u003eThread Size: 14mm\u003cbr\u003eReach: 19mm (0.75 in)\u003cbr\u003eHex Size: 5\/8 in (16mm)\u003cbr\u003eHeat Range: 5\u003cbr\u003eSeat Type: Gasket\u003cbr\u003eResistor: Yes\u003cbr\u003eGap: 1.1mm (0.043 in)\u003c\/p\u003e\u003cp\u003eChoose NGK TR55GP G-Power for dependable ignition, enhanced performance, and longer plug life—order yours today!\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":46829517045911,"sku":"NGK-3403-6PK-MOUN-06-10","price":45.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/8966\/7735\/files\/medium_b4a0f659-009f-495b-9735-78de693356ca.jpg?v=1768781464","url":"https:\/\/txnsupply.com\/products\/6-pack-ngk-g-power-spark-plugs-2006-2010-for-mercury-mountaineer-4-0l-v6-ps","provider":"Texan Supply Company","version":"1.0","type":"link"}