NGK Spark Plug 92145 LZFR5CI-11 2009-2024 Application Info: Fits 5.7L Hemi, 16 required 2009-2023 Ram 1500 and 1500 Classic with V8 5.7L Laser Iridium. Actual OE Manufacturer, Recommended Spark Plug Quality Level for This Vehicle. Also recommended Spark Plug for 300, Challenger, Charger, Durango, Grand Cherokee, Wagoneer with 5.7L V8, 16 required. Chrysler 2008-2023 Dodge 2008-2024 Fiat 2016-2018 Jeep 2008-2024 Ram 2011-2024