Bumper Shock Absorber Bolt

[maxiz1]

Hello. I just bought an S4 B5 bumper to be fitted to my facelift version of A4. The problem is the A4 bumper shock mounting post is not high enough to fit into the S4 rebar gap. So I thought to order a set of S4 absorber from ebay. The problem is they don't include the mounting bolts (the long one that runs vertically). A4 bolts are too short I think about only 45mm.

I've searched through ECS tuning but there is no special bolt in the S4 section. As a substitute, I'm thinking to get the A6 bolt Part no 4B0807199B. However, I also found there is a bolt N90350901 in the A4 section, which looks way longer than my existing bolt.

Can anybody advise me?

[zillarob]

The n 903 509 01 looks right, 115mm.

[maxiz1]

Thanks zillarob for the quick reply!!!

By the way I have one more problem. I bought that bumper from the UK, and as for the shocks there are two types i.e. US (8D0807133C) or Canadian (8D0807271A) spec. From ebay pictures, they look almost identical. Anybody knows the difference?

[AudiMyMindS4]

Bumping this back up.

Does anybody know where I can track one of these bolts down? Even a thread pitch would help.

They're listed as NLA now:

https://parts.audiusa.com/p/49213633/n90350901.html

[LJS]

Bumping this back up.

Does anybody know where I can track one of these bolts down? Even a thread pitch would help.

They're listed as NLA now:

https://parts.audiusa.com/p/49213633/n90350901.html

M8 x 1.25pitch
McMaster Carr carries them---110 and 120mm long
https://www.mcmaster.com/screws/syst...head-screws-8/

[AudiMyMindS4]

Thanks!