Audi b6/b7 s4 diff differential A6 C5 (auto) hhu Code : GDF

Audi s4 diff from a 2005 Audi s4 with approximately 80xxx miles still good shape Has axles still bolted up. Trans code was HHU You can pair this with many Audi’s please do your research this diff code is GDF & has final ratio: 3.100 Will come on automatic transmission b6 s4 But have to make sure correct gear ratio or original diff code match’s 3 digit diff code will be printed on manufacture options sticker usually located in the spare wheel well tub or under back seat. Im putting a sticker picture of one or my cars (located under back seat) you can see the engine code trans code on the sticker Again this diff code is GDF if you still have your original diff you can look at bottom of it also to see stamp for code. This will also fit Audi c5 a6 with  appropriate 3.100 final gear ratio.

Condition

Used (normal wear)

Brand

Audi