Dorman 604-938 Air Door Actuator for 98-05 Mercedes ML350 ML320 ML500 ML55 ML430 #NI020321

This HVAC heater blend door actuator is precision-engineered to match the quality and performance of the original blend door actuator on specific vehicle years, makes and models.

• Direct replacement - this HVAC heater blend door actuator fits and functions like the original equipment part on specified vehicles
• Quality construction - durable plastic housing and motor/circuit board
• Excellent value - OE quality at a lower price
• Vehicle tested - has undergone on-vehicle testing to ensure proper fit and performance