Haldex versions

Hi everyone

So my mk3 Tour de France has had its Haldex eat itself - I’m struggling to locate a replacement. If I go for an updated part number or superseded version - how new can I go before it won’t work or will any newer versions work. My initial research says any Will work you just do A Haldex relearn but I’m skeptical with all the ai derived horseapples on the internet now.

For reference I have a gen 5 Haldex with the OCQ 907 554d could I use a 907 554j for example?

Thanks legends