Apologies, I want entirely sure where to put this, so feel free to move if necessary.
Can someone point me in the direction of either a part number or where to acquire one of these for my drivers for please (the door retainer thing that can be seen is snapped off)? Not worried about colour if a second hand part as I can paint. Also, are these in two parts (ie main body part & door part?). Looks a simple enough swap over…..anything I need to know before diving in?

Can someone point me in the direction of either a part number or where to acquire one of these for my drivers for please (the door retainer thing that can be seen is snapped off)? Not worried about colour if a second hand part as I can paint. Also, are these in two parts (ie main body part & door part?). Looks a simple enough swap over…..anything I need to know before diving in?

