Replacing Transmission M58 with M66

[Ocean Racer]

As I need a new clutch and slave cyl asap, I have a decision to make.
Rebuild the M58 or get newish M66 with new OEM clutch.

Will the M66 be a perfect bolt up to the B5244T3 ?

M66 is out of a 2009/10 C30 R design.

[squirrel_master]

just thinking about it as i read your post, how else would volvo be able to mount both of these transmissions to the same block unless the had the same bolt pattern? i think you'll be alright! MAYBE the linkage will be different.

[01V70XC5A]

I believe it should work. I'm looking to do the swap in the next year or so...