Td4 Pierburg Maf part no.??

I know I can get one from R Ron but being hard up (tight) wanted to search first.

Does anyone know the part no. of the Pierburg Maf sensor that replaces Bosch sensor and can be used with the Synergy 2?

2004my Td4.
Original Bosch numbers....
The number on the sensor is F00C 2G2 029
The number on the housing is 0928 400 357

Thanks guys....

I think it's one of these two, would be grateful if anyone who has bought one for a Td4 could confirm....

Pierburg no. 7.22684.08.0 or 7.22684.07.0

Thanks.