D3 Becker amp

[B17NKA]

Hello All

Been on going for a couple of months now with my front drivers speakers going off
Anyway had it diagnosed as an amp fault
Audi want £650 to replace the standard system Becker amp ???

I have found one on the bay that have the same numbers as mine, well nearly

Can someone let me know if it will work, I have been told they are not code able to the car

My part number is
4E0 035 223 H , one available is 4E0 035 223 with no H
My model number is
HS 6367 , one available is the same
My SW number is
4E0 910 224 014 , one available is 4E0 910 224 b015

Any ideas

Thanks Andy