Hi All,

I've been getting the code 12555. I want to price out the replacement parts for when I plan to swap out the LPFP. I have searched and come across two different part #s.


8E0919051CQ

or

8E0919051AK

There is about a $50 difference between the two versions. Is the CQ the updated part number? Any help would be awesome.

(this is for a 2006 A4 2.0t Quattro)