The product is a Brock HVAC Air Door Actuator specifically designed for various GM models from 1995 to 2014, including the 03 Isuzu Ascender. It comes with a 1-year manufacturer warranty and is a direct replacement part with the OE/OEM part number 1660-0003. The actuator is a genuine part from the manufacturer and is not a vintage or performance part. It does not have universal fitment and includes the necessary items as shown in the photos. Warehouse tech
