Feature: 1. Fitment: It is replacement for Ford 2005‑2007, replacement for Ford Excursion 2002‑2005, replacement for Ford Super Duty 2005‑2007, replacement for Ford F‑450 Super Duty 2005‑2007. 2. OE Number: The reference part number of the heater blenddoor actuator is 604‑272, 3C7Z19E616AA, XC3Z19E616BA. Please check whether the model is suitable before buying. 3. Temperature Control: Blend door actuator is used to adjust the temperature of the air, ambient humidity, cleanliness, exhaust air volume and wind frequency, etc. 4. Durable Material: This actuator is made of premium ABS material, which has high temperature and wear resistance, and is not easy to damage, to ensure long lasting durability. 5. Easy to Install: Stringently manufactured to meet the original standard, perfect replacement for the old or broken one, improving the time efficiency. Specification: Item Type: Heater Blend Door ActuatorMaterial: ABSOEM: 604-272, 3C7Z19E616AA, XC3Z19E616BAFitment:Replacement for Ford 2005-2007 Replacement for Ford Excursion 2002-2005 Replacement for Ford Super Duty 2005-2007 Replacement for Ford F-450 Super Duty 2005-2007 Replacement for Ford F-550 Super Duty 2005-2007 . Package List: 1 x Heater Blend Door Actuator Note: 1. Please double check the part number of your item, matching information is for reference only. 2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!