{"product_id":"apremium-iridium-platinum-spark-plugs-8-pack-for-chevrolet-silverado-tahoe-escalade","title":"APremium Iridium Platinum Spark Plugs — 8-Pack for Chevrolet Silverado, Tahoe, Escalade","description":"\u003cdiv\u003e\n  \u003ch2\u003eReliable GM ignition for daily driving\u003c\/h2\u003e\n  \u003cp\u003eThe A-Premium Iridium Platinum Spark Plugs are designed for broad GM powertrains, including Silverado, Suburban, Tahoe, Yukon, Escalade, Camaro, Corvette, and Sierra models. This 8-pack keeps your maintenance routine simple with consistent parts you can trust.\u003c\/p\u003e\n  \u003cp\u003eBuilt for durability, the center electrode tip uses iridium while the core is platinum. This combination emphasizes wear resistance and stable spark performance through a long service life, even under demanding driving conditions. The design features a precise gap of 0.044 inches and a 14 mm thread diameter to fit many engines, with a hex head of 5\/8 inch making installation straightforward for most standard tools.\u003c\/p\u003e\n  \u003ch3\u003eVehicle compatibility highlights\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eCadillac Escalade 2015 2020 V8 6.2L and Escalade ESV 2015 2020, plus 2021 2023 models\u003c\/li\u003e\n    \u003cli\u003eChevrolet Camaro 2016 2020 V8 6.2L and Corvette 2014 2019 V8 6.2L\u003c\/li\u003e\n    \u003cli\u003e Silverado 1500 and 2500 HD 3500 HD with 5.3L or 6.2L V8 engines\u003c\/li\u003e\n    \u003cli\u003eGMC Sierra 1500 2014 2023 and Yukon family across 2015 2020\u003c\/li\u003e\n    \u003cli\u003eChevrolet Suburban 2015 2023 and Tahoe 2015 2023\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eIn short, the spark plugs cover a wide range of popular GM trucks, SUVs, and performance cars, helping you keep similar parts in service across your fleet.\u003c\/p\u003e\n  \u003ch3\u003eSpecifications and longevity\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eCenter electrode tip material: Iridium\u003c\/li\u003e\n    \u003cli\u003eCenter electrode core material: Platinum\u003c\/li\u003e\n    \u003cli\u003eResistance: 5000 ohms\u003c\/li\u003e\n    \u003cli\u003eGap size: 0.044 inches\u003c\/li\u003e\n    \u003cli\u003eHex size: 5\/8 inch\u003c\/li\u003e\n    \u003cli\u003eInsulator height: 53 mm\u003c\/li\u003e\n    \u003cli\u003eReach: 25 mm\u003c\/li\u003e\n    \u003cli\u003eThread diameter: 14 mm\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eEngineered for longevity, replacement is commonly recommended around 80 000 to 100 000 miles, depending on driving style and conditions. Regular maintenance practices help ensure consistent ignition and efficient combustion.\u003c\/p\u003e\n  \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e8 A-Premium Iridium Platinum Spark Plugs\u003c\/li\u003e\n    \u003cli\u003eReference numbers included: 91418, ILTR5E11, 12598004, 12622441, 12625058, 3474\u003c\/li\u003e\n    \u003cli\u003eBroad fitment across many GM models for convenient stocking\u003c\/li\u003e\n  \u003c\/ul\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: Which vehicles are compatible with the A-Premium Iridium Platinum Spark Plugs set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Cadillac Escalade, Chevrolet Silverado, Suburban, Tahoe, Camaro, Corvette, GMC Sierra, and Yukon models listed in the data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the suggested replacement interval for these plugs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replacement is commonly recommended around 80,000 to 100,000 miles, depending on use and conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":42470851280981,"sku":"B0CH18HK31","price":49.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/apremium-iridium-platinum-spark-plugs-pack8.jpg?v=1778152500","url":"https:\/\/plentytorque.co.uk\/products\/apremium-iridium-platinum-spark-plugs-8-pack-for-chevrolet-silverado-tahoe-escalade","provider":"PlentyTorque","version":"1.0","type":"link"}