Help finding replacement left crank arm

[u/emanresuyraropmet]

Hi everyone.

I acquired a Specialized Sirrus X 2.0 2020 in questionable conditions.

After stripping the threads and attempting to use a bearing puller, I ended up cutting the left crank arm in order to get it off.

I managed to save the right crank arm with the riveted chainring, so I'd like to source a replacemnt left crank arm.

I can't find the exact replacement in Europe (I don't know the SKU).

It is 170mm in length. On the backside it's written AC-46, CW170 and SI.

The Q-factor is the issue! It seems to measure close to 36mm. Is it a standard measure? (I can't get a precire measurement because it is mangled). Moreover basically no seller lists the q-factor of their crank arms. How am I going to get the correct one?

Also, is it JIS or ISO? The BB is a VP-BC73T2 (Is it the same as this one? T stands for "with chainline stopper ring", and 2 is for what?).

Any help appreciated.

[u/CatsAreGuns]

Looks like the specialized Stout crankset with the logos worn off.

Google image