Complete crossmember assembly for your Toyota Supra MKIV (JZA80) with B57 transmission.
This kit includes everything except the 8HP adapter kit, ideal if you already have that separately.
Crossmember assembly includes:8HP75 B57 transmission support bracket including new OEM bushingsSupra MKIV transmission crossmember for B578HP billet output flange including center alignment for Supra propshaftMounting hardware
The B57 transmission is slightly longer than the N57, so propshaft length should be verified for your setup.