2006 A6 C6 2.7tdi CVT DRIVESHAFT HELP

[BigRusko]

Having (hopefully) found the source of vibration on my car, I need to replace the NSF driveshaft but am struggling to narrow down the part number.

I have narrowed it down to 4F0407271* where the '*' can be a multitude of letters. Can anyone explain the difference the last letter makes? Is it year of manufacture or design change?

Many thanks in advance.

[ndtman]

Have you looked at an online version of ETKA?

https://audi.7zap.com/en/rdw/audi+a6+avant/a6/2006...
has the part # for n/s (for a UK car) as 4F0 407 271 H

Have a check on the linked page.

[BigRusko]

ndtman said:

Have you looked at an online version of ETKA?

https://audi.7zap.com/en/rdw/audi+a6+avant/a6/2006...
has the part # for n/s (for a UK car) as 4F0 407 271 H

Have a check on the linked page.

I was not aware of this resource!

Thank you, I shall have a look.

[Cupramax]

The last letter is usually a revision marker, if parts are changed as issues occur they’ll get a letter further in the alphabet. You may need to speak to a dealer to confirm the latest revision of whatever you’re after.

[BigRusko]

I thought that might be the case Cupramax

I sent a message to these guys yesterday evening www.jandrcvjoints.co.uk who responded within 30 minutes!

They confirmed which part I needed and it will arrive tomorrow for £55!