Supra brakes = St205 brakes? Options

[TheChildOfTheSea]

I heard that some of the breaking parts (discs, pads...) from the 1994 Supra fits on the St205, can anyone confirm that?

[Culpable04]

but at the same time SS III owners swap Gt4 brakes with no modification, everything bolts on, so mounting points are still the same regardless of different part number for the knuckles.

[BonzaiCelica]

but at the same time SS III owners swap Gt4 brakes with no modification, everything bolts on, so mounting points are still the same regardless of different part number for the knuckles.

what ss-III owners have you talked to?? there probably hasn't been any active SS-III onwers in the past year. I believe yellowchinaman told me that differece. All celica's carry same hub so then why would they have dif part number

SS3
Knuckle, Steering Right
43211-20281 ST202
Knuckle, Steering Left
43212-20241 ST202


GT-Four
Knuckle Steering Right
43211-20291 ST205
Knuckle, Steering Left
43212-20251 ST205

I mean I know you've done your whole research and all on it with brake conversion. I'm also aware you've been here longer than I, but I've only seen one SS-III and another SS-II onwer swap over front gt4 calipers. At the same time it would make sense for toyota to use the same mounting point, hence diff part number?? stronger gt4 bearings??