A-Premium Iridium Platinum Spark Plugs Compatible with Jeep Grand Cherokee & Dodge Charger, Challenger & Mercedes-Benz E55 AMG, S55 AMG, CL55 AMG, CLS55 AMG, G55 AMG & Ram 1500, 5.5L 6.2L, 2003-2021

A-Premium Iridium Platinum Spark Plugs Compatible with Jeep Grand Cherokee & Dodge Charger, Challenger & Mercedes-Benz E55 AMG, S55 AMG, CL55 AMG, CLS55 AMG, G55 AMG & Ram 1500, 5.5L 6.2L, 2003-2021

• [Reference Number]: A-Premium Spark Plugs fit for 93893, LFR6AIX, 93420, LFR6BHX, 7913, SILFR6A
• [Vehicle Fitment]: Compatible with Grand Cherokee spark plugs; Compatible with Dodge Challenger 2015-2020 V8 6.2L, Charger 2015-2020 V8 6.2L; Compatible with Jeep Grand Cherokee 2018-2021 V8 6.2L; Compatible with Mercedes-Benz CL55 AMG 2003-2006 V8 5.5L, CLS55 AMG 2006-2006 V8 5.5L, E55 AMG 2003-2006 V8 5.5L, G55 AMG 2005-2011 V8 5.5L, S55 AMG 2003-2006 V8 5.5L, SL55 AMG 2003-2008 V8 5.5L, SLR McLaren 2005-2009 V8 5.5L; Compatible with Ram 1500 2021-2021 V8 6.2L
• [Specifications]: ①Center Electrode Tip Material: Iridium; ②Center Electrode Core Material: Platinum; ③Resistance (ohms): 5000; ④Gap Size (IN): 0.032; ⑤Hex Size (IN): 5/8; ⑥Insulator Height (mm): 50.50; ⑦Reach (mm): 26.50; ⑧Thread Diameter (MM): 14.00
• [Exceptional Ignitability]: Designed alongside OEMs and engineered for maximum ignition performance
• [Engineered for Longevity]: For optimal engine performance and longevity, it is recommended to replace platinum iridium spark plugs at mileage intervals of 80,000 to 100,000 miles