Hi all and Happy new year. My first job of 2009 is change my diff. I have removed the old one and checked the code against the sticky but could not match it.

The code is 83 BG 4033 BA

There is another code D04BA

And FII/2

Does anyone know what diff this is?

Many thanks

Nathan

Err what Car is the diff out of?.
Is it a Ford Sierra, or one from a live axle?
Cheers

Whip the cover off and have a look at the big cog it will say on the side if that

[Edited on 1/1/09 by jacko]

Where did you get the code from? Was it the little tag or have you picked a casting number from the case?

Steve

Got a picture of it?

Thanks for the fast replies guys.

Wilkingj, as far as I know it is out of a Sierra

Howlor, the code was stamped on the back plate. The casting number was stamped on the case..

Coozer, will stick some pictures on when I get home tonight.

Cheers guys

I think its from a Granada Scorpio probably a 2.0l DOHC

Thanks snapper. Is that likely to be a 7.5" diff?
Coozer, I'm still working on the pictures!!
Cheers

Pictures added. Using Chris Gamlins excel sheet this appears to be a 3.9 or 4.1. Can it be reconditioned to a different ratio or am I better off selling it and buying another one. Any more ideas what it is and how much I could sell it for? Many thanks
Rescued attachment IMG_0994.JPG

Another picture
Rescued attachment IMG_0996.JPG