Wanted UrS4 Avant rear diff.

[JP]

Trying to locate a rear diff with vacuum lock for a UrS4 avant.

Cheers JP

[UrS4boy]

Trying to locate a rear diff with vacuum lock for a UrS4 avant. Cheers JP

Sedan/saloon is the same. Should be "AAT"

[JP]

Wasn't sure whether avant or saloon are same as I know different cars come with different size casings. So playing safe :-D.

[URquattroGus]

Try Pete Berry at White Cottage Quattros.

He sold me the engine and gearbox for my car (AAN Engine and CBL box) from a donor car, so may well have the diff lying around. I used an S2 rear diff in my car.

[JP]

I don't know him could you pm me his contact details?

Cheers JP

[AndyP]

White Cottage contact details:-

http://www.s2forum.com/forum/showpost.php?p=423632&postcount=7

[andy10v]

One for sale on classic audi for £50

http://www.classic-audi.co.uk/forum/showthread.php?t=21174

[JP]

Just waiting on a price back from someone if no joy. I'll follow that lead although it means I got to register to contact the user :-(

[caterpillar]

same diff from audi 5000, audi 100 chassi 44, and audi 200... remember the diffcode/ ratio....AAT are 3,889 i think... s4 ( audi 100) did have this i autoboxes cars..

[Zoig]

AAT ratio is 37/9 (4.111), perfectly suitable to 01E box on UrS4/urS6. Its from manual box.
Automatcs have 35/9 diff (AET).

[caterpillar]

correct: sorry my fault.. i have the 3,889 at home..the AET

[UrS4boy]

AAT ratio is 37/9 (4.111), perfectly suitable to 01E box on UrS4/urS6. Its from manual box. Automatcs have 35/9 diff (AET).

Which is why I said it should be an AAT. That is the UrS4 manual transmission rear diff.

[Zoig]

I posted this to correct the prevoius poster
My UrS6 has also got the AAT diff with disabled speed unlock and in-cluster warning light.

[andy10v]

The one on classic audi is from an auto btw.

[JP]

All sorted now guys got a manual diff in hand :-)