I recently ran into a jam finding the correct tool for this job for my Carrera.
The P234 tool advertised by our host is NLA although they still advertise it. I've spoken to SIR Tools directly and haven't done a run in a while and have no plans in the near future.
The OEM tool advertised by our host (Part #: 000-721-983-70-OEM) is completely the wrong tool for 9 bolt 911s. I've talked to our host about this but they still advertise it as the OEM tool. Do not order this tool. I confirmed this tool is for Macan/Panameras etc. with my local dealer.
I could not find the 9126 tool anywhere. This is the one stated in the Haynes repair manual.
My only option left was to dig deep and I found a gentleman out of California who created a fantastic tool. He advertises it for 928/944 but I can confirm it works just fine on the 911s. Great price too. Give it a look.....
https://www.vcedgeknives.com/miscellaneous2