●Material: The A-pillar is a column made of ABS plastic structure, it can be antiseptic, easy to clean, etc. ●Compatible With: 2011-2019 Ford Explorer 4 Door Utility ●Replace Part Number: 926-451 BB5Z-7803136-AB BB5Z7803136AA BB5Z7803136BA BB5Z7803144AA ●Function: Separate the car windshield area from the side of the car body to the roof, and surround the windshield at the front of the vehicle from the side. ●Install: Easy to install, no special tools required. This part Engineered to stringent OE specifications, it is sure to fit and function the same or even better than the Original part.