The product is a bolt-on black plastic AC heater defrost climate control unit for 1998-2001 Dodge Dakota Durango vehicles. It includes a harness adapter and is a genuine Dodge OEM part with the manufacturer part number 55055665AD. This climate control unit is designed for easy installation with no drilling or modifications needed. It is a universal fitment part made in the United States, suitable for left-hand drive vehicles, and is compatible with interchange part numbers 98, 1998, 99, 1999, 00, 2000, 01, 2001.