anyone know where i can get a reverse light switch for my 4x4 sapphire cosworth phoned ford and is no longer available even loyds spares dont do them is there another ford 4x4 i can use the switch from ? rs2000 4x4 escos ????

does anyone have a picture of a 4x4 sapph switch ive got one from a 4x4 rs2000 but dont know if its the same

 

from microcat any sierra from 1990 or granada / scorpio from 89 has the same switch.