A-Premium Iridium & Platinum Spark Plug Compatible with Ram 1500 2011-2013, Dakota 2011 & Jeep Grand Cherokee, Commander 2008-2009 & Dodge Ram 1500, Durango, Dakota & Chrysler Aspen, Pack of 8

[Vehicle Fitment]: Compatible with Chrysler Aspen 2008-2009 V8 4.7L, Aspen 2009-2009 V8 5.7L FHEV; Compatible with Dodge Dakota 2008-2010 V8 4.7L, Durango 2008-2009 V8 4.7L, Durango 2009-2009 V8 5.7L FHEV, Ram 1500 2008-2010 V8 4.7L; Compatible with Jeep Commander 2008-2009 V8 4.7L, Grand Cherokee 2008-2009 V8 4.7L; Compatible with Ram 1500 2011-2013 V8 4.7L, Dakota 2011-2011 V8 4.7L
[Reference Number]: 92460, LZFR5AIX11E, 90192, LZFR5AGPE, 97606, PLZFR5B13EG
[Specifications]: ① Center Electrode Tip Material: Iridium; ②Center Electrode Core Material: Platinum; ③ Gap Size (IN): 0.039-0.047; ④ Hex Size (IN): 5/8; ⑤ Insulator Height (mm): 50.50; ⑥ Reach (mm): 26.5; ⑦ Thread 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

Hello,