A lock/wedge to keep the slider in place and prevent it from popping out of the socket.

If you encounter this problem, the sliding arm may have retracted and hidden. You may not be able to close the box at all because the unslotted arm is jamming the mechanism.

Insert your finger and find the wheel at the end of the arm

Ford Fiesta MkVII

After confirmation from the dealer, this part cannot be replaced separately and can only be replaced with the entire glove box.

Explanation:

The print must be sturdy. This is because the overhang requires support.

Reconnect the arm/wheel to the socket next to the glove box.

Insert the new parts into it.