The 1998-2001 Dodge Ram 1500 2500 A/C Heater Climate Control Unit 55056702AD OEM is a genuine part manufactured by Dodge specifically for these model years. This climate control unit features a mirror button for added convenience and control over the heating and cooling systems in the vehicle. With its OE/OEM part number and manufacturer part number matching the original equipment, this product ensures a perfect fit and reliable performance for your Dodge Ram. This is a used tested unit before removal