99 A4, What is the axle bolt size? 14mm, 17mm???

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05-22-2007, 01:03 PM

bdmstang

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99 A4, What is the axle bolt size? 14mm, 17mm???

Needing to replaced the CV boot and don't have the proper size hex bolt. does anyone know? Thanks in advance.

05-22-2007, 02:02 PM

acetrebo

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RE: 99 A4, What is the axle bolt size? 14mm, 17mm???

17mm allen

Here's a write up.

http://www.audiworld.com/tech/misc27.shtml
and
http://www.audiworld.com/tech/wheel37.shtml

05-22-2007, 02:15 PM

bdmstang

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RE: 99 A4, What is the axle bolt size? 14mm, 17mm???

Quote:

ORIGINAL: acetrebo

17mm allen

Here's a write up.

http://www.audiworld.com/tech/misc27.shtml
and
http://www.audiworld.com/tech/wheel37.shtml

I've read both of those and the first one says 14mm and the 2nd one says 17mm, that's where I got confused.

05-22-2007, 02:24 PM

acetrebo

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RE: 99 A4, What is the axle bolt size? 14mm, 17mm???

I'd just buy a set that has both, shouldn't cost you too much more.

05-22-2007, 06:23 PM

bdmstang

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RE: 99 A4, What is the axle bolt size? 14mm, 17mm???

How frustrating. After driving all over god's green earth of Kansas City, Sears only has a 17mm. So I buy that I find out it's too big. But they don't have a 14mm so now it's time to find that. I'm pissed already and I haven't even started the CV boot replacement.