The GM 700R4 4 speed automatic transmission adapter to the Toyota Truck chain drive transfer case is 3.562” in length. The adapter material is 356 T-6 heat treated aluminum alloy. Our adapter kit will include a adapter housing, new 700R4 output shaft, o-ring, seal, fastening hardware and adapter instructions.
The adapter assembly will fit the 1988-95 Toy Truck chain driven transfer case that was previously used in a 4 cylinder application. This chain driven transfer case has a 26 spline female input shaft and also can be identified by 5 bolts attaching the rear tailhousing to the transfer case.
This kit is designed for exclusive use with the 4wd 700R-4 / 4L60 / 4L60E manufactured thru 1996. The overall case length of the transmission is 23.375”, has a non-removable bell housing, and a 4 bolt square rear case. Late model 4L60E automatics will have a removable bell housing and a 6 bolt hex pattern rear case. The late model automatic will require an additional Advance Adapter to work with this kit.