SENSOR-TIRE PRESSURE Fits: 2005-2006 Jeep Liberty, 2006-2008 Chrysler Pacifica, 2005-2007 Jeep Grand Cherokee, 2005-2007 Chrysler 300, 2005-2007 Dodge Magnum, 2006 Jeep Commander, 2006-2007 Dodge Charger, 2006-2007 Chrysler Town and Country, 2006-2007 Dodge Caravan, 2007-2008 Jeep Compass, 2007-2008 Jeep Patriot, 2007-2008 Chrysler Sebring, 2008 Dodge Avenger, 2007-2008 Dodge Caliber Mopar Tire Pressure Monitoring Systems have been designed and developed in accordance with strict Mopar and Chrysler Engineering specifications Improper tire pressure not only costs money but its a safety concern as well