Product Package 1 x Radio Wiring Harness Adapter 2 x Butt Connectors Stereo Wire Harness Compatible with for Chrysler 200 2011-2014 for Chrysler 300 2008-2010 for Chrysler Crossfire 2004-2006 for Chrysler Sebring 2007-2010 for Chrysler Aspen 2008-2009 for Chrysler Town and Country 2008-2016 for Jeep Wrangler 2007-2016 for Jeep Liberty 2008-2013 for Jeep Grand Cherokee 2008-2013 for Jeep Patriot 2009-2016 for Jeep Commander 2009-2010 for Jeep Compass 2009-2016 for Dodge Nitro 2006-2011 for Dodge Avenger 2007-2014 for Dodge Magnum 2008 for Dodge Charger 2008-2010 for Dodge Dakota 2008-2011 for Dodge Durango 2008-2013 for Dodge Challenger 2008-2014 for Dodge Grand Caravan 2008-2016 for Dodge Caliber 2009-2012 for Dodge Journey 2009-2016 for Dodge Ram 2010-2015 Warm Tips 1. These cars model and year above are just for your reference, it would fit other car models if your car connectors are same. 2. This harness is only used for vehicle with lower configuration, not used for car with premium AMP system or CANBUS. How to Use the Butt Connectors Tear the pvc jacket, you can cut the wires if it is too long ②Insert the butt connector (fit for 18AWG-22AWG cables) ③Use the plier tool to crimp one side of the butt connector