Td04 13c off a volvo, needs turbine housing swap
 

It's cracked. The turbo is pristine otherwise. I don't trust myself yet (experience) and don't trust my coworker to know enough about turbos to worry enough about distortion

I've got a buddy parting w another 13c so that'd be straightforward enough swap but what are my other options, and what measurements matter when swapping to a different housing? Like here.

https://m.ebay.com/itm/Kinugawa-Turbine-Housing-For-TD04H-T25-Flange-6cm-Internal-Gated-w-Gasket-set/253412714887?hash=item3b00932987:g:~TQAAOSwNt1aeWN D

t25 flange, 5 bolt dp, internal wastegate for td04h (44.2/52)
And states it won't work w the larger HL.

So far I've read mostly that this is the size of my turbo, and I'm optimistic that it would work if the second genuine mitsu is also cracked. But that's just ignorant optimism. I've been googling for weeks and have found very little solid on the td04h-13c or even what to measure to determine compatibility beyond differing wheel size for that kind of swap. Hell, most Google returns are for ppl trying to put bigger stuff on, I just want a functional turbo. It's not on a volvo so it doesn't matter what flanges it has.

Can anyone clarify what the 5cm 6cm and 7cm stuff is all about at least so I can figure this out myself?

!
 

***crickets***

You may need to contact the seller about what measurement is 6 cm on that turbo. I'm guessing it refers to the diameter of the flange connecting it to the center of the turbo, but I have no idea if it's inner or outer diameter.