{"product_id":"c7-corvette-z06-ngk-g-power-spark-plugs-lt4","title":"C7 Corvette Z06 NGK G-Power Spark Plugs - LT4","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1359\/4413\/files\/cca-9-99-shipping-performance-banner-v2.2.png?v=1784322136\" alt=\"CCA $9.99 shipping - Continental U.S.\" width=\"1458\" height=\"240\" style=\"display:block;width:100%;height:auto;\"\u003e\u003c\/p\u003e\n\u003ch2\u003eNGK G-Power LTR5GP Platinum Spark Plugs for C7 Corvette Z06\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eNGK G-Power LTR5GP platinum spark plugs\u003c\/strong\u003e, \u003cstrong\u003estock number 5019\u003c\/strong\u003e, fit the \u003cstrong\u003e2015–2019 C7 Corvette Z06\u003c\/strong\u003e with its stock \u003cstrong\u003eLT4 6.2L supercharged V8\u003c\/strong\u003e. Each order includes \u003cstrong\u003eeight spark plugs supplied as two manufacturer four-packs\u003c\/strong\u003e, providing a complete set for V8 spark-plug replacement.\u003c\/p\u003e\n\u003cp\u003eFor the Z06’s \u003cstrong\u003efactory-supercharged LT4\u003c\/strong\u003e, pay attention to both plug identity and the installation gap. G-Power uses a 0.6 mm platinum center electrode and a shaped ground electrode for focused sparking and reduced flame quenching. Eight matching plugs support routine service of the original engine configuration, with the required gap checked individually before installation.\u003c\/p\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct identity:\u003c\/strong\u003e NGK 5019, design code LTR5GP, G-Power platinum spark plugs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter electrode:\u003c\/strong\u003e Single platinum tip with a 0.6 mm fine-wire design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupporting construction:\u003c\/strong\u003e Trapezoidal ground electrode, 98% pure copper core and high-grade alumina silicate ceramic insulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService quantity:\u003c\/strong\u003e Eight matching plugs; two four-packs supplied per order.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded components:\u003c\/strong\u003e Spark plugs only. Ignition coils, plug wires and installation tools are separate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocused ignition:\u003c\/strong\u003e The fine platinum tip supports ignitability with a concentrated spark.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLess flame quenching:\u003c\/strong\u003e The ground-electrode shape limits interference with the developing flame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal management:\u003c\/strong\u003e The copper core helps dissipate firing-end heat; the ceramic electrically insulates the plug.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne complete service order:\u003c\/strong\u003e The eight-plug quantity avoids accidentally buying only half the set your Corvette needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-supercharged fitment:\u003c\/strong\u003e Match the 2015–2019 Z06, its 6.2L LT4 and stock engine configuration. Coupe and convertible models are covered with either factory transmission choice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModified boost:\u003c\/strong\u003e A smaller supercharger pulley, altered calibration or internal engine changes can affect plug requirements. Have your tuner confirm the plug specification and gap for the current setup before fitting a stock-engine service set.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication gap:\u003c\/strong\u003e Use \u003cstrong\u003e0.032 inch (0.81 mm)\u003c\/strong\u003e for this stock LT4 fitment. Measure every plug before installation; do not assume its supplied preset matches the required setting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine-wire care:\u003c\/strong\u003e Check with a round-wire or pin gauge. Move only the ground electrode when adjusting; never lever against the platinum tip or ceramic. If the required change exceeds 0.008 inch from the supplied gap, consult NGK before proceeding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Allow the engine to cool before installation. Follow the vehicle’s tightening specification on clean, dry threads without anti-seize. Inspect each plug for damage and check that the wire boots are securely seated after installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #ff0000;\"\u003eCORVETTE COMPATIBILITY\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2015–2019 C7 Corvette Z06\u003c\/li\u003e\n\u003cli\u003eCoupe and convertible\u003c\/li\u003e\n\u003cli\u003eLT4 6.2L supercharged V8, stock configuration\u003c\/li\u003e\n\u003cli\u003eSeven-speed manual or eight-speed automatic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Buy from Custom Corvette Accessories?\u003c\/h3\u003e\n\u003cp\u003eAt Custom Corvette Accessories, we’re Corvette owners ourselves and offer \u003cstrong\u003eone-on-one customer service\u003c\/strong\u003e. If you need help choosing \u003cstrong\u003eNGK 5019 LTR5GP G-Power platinum spark plugs\u003c\/strong\u003e for your C7 Corvette Z06, contact us for personal assistance with your car’s fitment and the eight-plug order.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":67731914653933,"sku":"5019","price":79.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1359\/4413\/files\/ngk-g-power-platinum-spark-plug-family-full-view.png?v=1791835866","url":"https:\/\/www.corvettepartsandaccessories.com\/products\/c7-corvette-z06-ngk-g-power-spark-plugs-lt4","provider":"Corvette Parts from Custom Corvette Accessories","version":"1.0","type":"link"}