Freezer housing spring, RH side, for Dometic refrigerators. This spring housing is used in refrigerators that have the freezer in the main compartment (no separate door).
To identify whether this is left hand or right hand, lay the housing on the flat side. Turn the cylinder portion closest to you. There will be a small opening towards the squared end. There is also a notch on one of the sides of the small opening. If the notch is located to the left, you have a left hand housing. If the notch is to the right, you have a right hand housing.