The plugs can be got no problem, with that colour combo it will be a Zirconia sensor, on ford 18mm, ranging 0.9 to 0.1 volts.
As I say the colour may be a ford thing, it's not a universal thing, just phone eco lambda tell them what car it is for, and they will sort it right away, it's the most common sort anyway, if it had any red wire it would be a Titania sensor, which as used by ford are 5.0 to 0.0 volts in four wire type, but I have seen 1 use a 3 wire working perfect, must have been made like this as they are 1.0 to 0.0 volts!!
If you need a connector pm me.
tabetha