【Applicability】The part compatible with 2005-2018 Chrysler 300 5.7L 2012-2014 Chrysler 300 6.4L 2005-2010 Chrysler 300 6.1L 2007-2009 Chrysler Aspen 5.7L 2009-2018 Dodge Challenger 5.7L 2011-2015 Dodge Challenger 6.4L 2008-2010 Dodge Challenger 6.1L 2006-2018 Dodge Charger 5.7L 2012-2015 Dodge Charger 6.4L 2006-2010 Dodge Charger 6.1L 【Applicability】The part compatible with 2011-2018 Dodge Durango 5.7L 2004-2009 Dodge Durango 5.7L 2005-2008 Dodge Magnum 5.7L 2006-2008 Dodge Magnum 6.1L 2003-2010 Dodge Ram 1500 5.7L 2003-2010 Dodge Ram 2500 5.7L 2003-2009 Dodge Ram 3500 5.7L 2006-2010 Jeep Commander 5.7L 2005-2018 Jeep Grand Cherokee 5.7L 2012-2013 Jeep Grand Cherokee 6.4L 2006-2010 Jeep Grand Cherokee 6.1L 2011-2018 Ram 1500 5.7L 2011-2018 Ram 2500 5.7L 2011-2018 Ram 3500 5.7L 【Part Number】Replaces ES 72200.pls check the part components number whether match 【Advantage】These parts have the same functions as OE parts, please use them with confidence 【Note】Please check your part pictures with our pictures, it must be completely same. Or it will not fit your car. It will save your time and cost Brand HiSport Set Name Engine Cylinder Head Bolt Set Head Type Hex Size Name M12x1.25 Metal Type Alloy Steel Unit Count 1.0 Count Part Number HSCHS72200 Thread Type Unc Finish Types Matte Manufacturer HiSport Thread Class 3B Thread Style Right Hand, Full, M12x1.25 Fastener Size 12mm Fastener Type Hexagon Bolt Item Hardness Grade 8.8 Material Type Metal Exterior Finish Black Oxide Thread Coverage Partially Threaded Number of Pieces 30 Screw Head Style Flat Manufacturer Grade heavy-duty Set Screw Thread Type Metric Compatible Groove Diameter 12 Millimeters