Use a different WUR, would it work?

Hi!

My original WUR broke down and I'm struggeling to find a new original.
I've been searching the internet for a while, and finaly i found one.
So my question is; they look very much like the same, but the VAG code is different.
My original: 063 133 403
New one:    083 133 403

Question is, should I buy it ? I guess it might work, but I want my car to run good and "healthy" like its supposed to.
Seems like that "new" one has a tuning option on it. Then it might go, even though they are a bit different...?

Best regards :)

 

Hi try Kmipetrolinjection.co.uk they are based in letchworth in Hertfordshire and they da all bosch k jet parts.
Regards Martin.

I cant find 083 part number, so arte you sure its not an 063?

Really ?
No, Im not sure.
Only his word. Maybe it really is a 063 and he has read it wrong.
Guess Im gonna buy it, I might be lucky

it may be the number is totally dropped from ETKA, but it doesnt 'sound' like a vw number if that makes sense