URGENT: Need part number for 3 terminal headlamp socket (FD)

[Aubec]

Hi guys,

I\'ve got my MOT tomorrow morning and a headlamp has gone. Traced problem to the black 3 pin female socket that plugs onto the back of the bulb - its melted and cracked at some point and therefore not making contact properly.

If anyone can help me out with a part number for this plug so that I can get my local dealer to order it up that would be REALLY appreciated!

Thanks

[Aubec]

Ignore me!  Its just a generic H4 socket - silly me, £2.50 from my local factor.  Mazda garage are blooming useless not to know that.