2001 Chrysler Cirrus Submodel: Sedan; Engine: 2.4L L4;. Part Type: HVAC Heater Core. 2002 Chrysler Cirrus Submodel: Sedan; Engine: 2.4L L4;. 2003 Chrysler Cirrus Submodel: Sedan; Engine: 2.4L L4;. 2003 Chrysler Cirrus Submodel: Sedan; Engine: 2.7L V6;.