I just looked up the parts and the clutch and pressure plate are unique to the 1ggte. Probably due to the flywheel bolt pattern. I'd venture to say the 7mge clutch disc would work, but I'm not sure the 7mge pressure plate would bolt up to the flywheel.
86-93 ma70 7mge Supra throwout bearing is what the 1ggte uses so that's an easy one to get.
Should note that the OEM flywheel for the 1ggte is no longer available. The only option is the JUN lightweight which is custom made to order. PM me and I'll put you touch with a dealer that can get these parts if they are available.