RZ is a bit different that it is more a twin 5-spoke design and positioning of the holes is different. You can go to its website for more details.
Cheers!
Hi I am new here, I have a 2002 SAAB Aero that I believe has a TD04HL turbine?
The engine code is B235R, I THINK the part number for the Turbo is 49189-01800 but not sure, the turbo is dying, lots of carbon around...