{"product_id":"mcckle-41-110-iridium-spark-plugs-m8-48322-wires-8-pack-for-chevy-silverado-gmc-ls-v8-5-3-6-2l","title":"MCCKLE 41-110 Iridium Spark Plugs \u0026 M8-48322 Wires — 8‑Pack for Chevy Silverado \u0026 GMC LS V8 (5.3–6.2L)","description":"\u003ch2\u003eUpgrade your GM V8 ignition with MCCKLE\u003c\/h2\u003e\n\u003cp\u003eThis MCCKLE kit pairs eight 41-110 iridium spark plugs with eight M8-48322 spark plug wires, designed to fit a broad range of GM V8 engines. The pairing aims to deliver a precise spark and consistent ignition across daily driving, helping your vehicle start reliably and run smoothly.\u003c\/p\u003e\n\u003cp\u003eWhat you get in this set:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEight 41-110 iridium spark plugs, with OEM-referenced cross-compatibility\u003c\/li\u003e\n  \u003cli\u003eEight M8-48322 spark plug wires, built for strong, low-resistance connections\u003c\/li\u003e\n  \u003cli\u003eComplete 8-plug and 8-wire package ready for replacement and maintenance\u003c\/li\u003e\n  \u003cli\u003eNote: This set is not manufactured or sold by Chevrolet or GMC, but is designed for GM powertrains\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eVehicle compatibility highlights:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevrolet: Avalanche, Tahoe, Suburban, Silverado (1500\/2500\/3500), Express vans, Caprice, Colorado (late years)\u003c\/li\u003e\n  \u003cli\u003eGMC: Savana, Sierra, Yukon, Canyon, Yukon XL, and related models from the late 2000s to early 2010s\u003c\/li\u003e\n  \u003cli\u003eCadillac: Escalade and Escalade ESV variants within similar V8 ranges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEngine fit and practical use:\u003c\/p\u003e\n\u003cp\u003eThe kit supports popular engine displacements like 5.3L, 6.0L, and 6.2L V8 LS-family powertrains, offering a straightforward upgrade path for mid-life ignition components. Real-world results depend on your vehicle’s condition, maintenance history, and driving style.\u003c\/p\u003e\n\u003cp\u003eIn practice, drivers may notice easier starts and a steadier idle, with the potential for improved throttle response under certain conditions. The language here focuses on possibilities rather than guarantees, and results will vary by vehicle and context. If you’re servicing a GM V8 platform, this MCCKLE bundle provides a complete, ready-to-install option that pairs ignition components for a cohesive replacement cycle.\u003c\/p\u003e\n\u003cp\u003eConsidering this kit? It’s designed to address routine maintenance needs for a wide range of GM trucks and SUVs, offering a convenient, all-in-one solution without assuming guaranteed performance outcomes.\u003c\/p\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 MCCKLE 41-110 Iridium Spark Plugs and M8-48322 Wires kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Eight 41-110 iridium spark plugs and eight M8-48322 spark plug wires are included, ready for GM V8 engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicles are compatible with this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Works with many GM trucks and SUVs listed in the product details, including Silverado, Suburban, Tahoe, Yukon, and Savana.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MCCKLE","offers":[{"title":"Default Title","offer_id":42470067830869,"sku":"B0D7HFW3XY","price":64.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/mcckle-41-110-iridium-spark-plug-closeup.jpg?v=1778117444","url":"https:\/\/plentytorque.co.uk\/products\/mcckle-41-110-iridium-spark-plugs-m8-48322-wires-8-pack-for-chevy-silverado-gmc-ls-v8-5-3-6-2l","provider":"PlentyTorque","version":"1.0","type":"link"}