The 700R adapter to the Land Cruiser 10 spline transfer case is 6.75” in length. And the overall length of the transmission and adapter is 30.125”. The adapter material is 356 T6 heat treated aluminum alloy. The adapter kit includes an adapter housing, 10 spline spud shaft, new 700R4 output shaft, sealed bearing, gaskets, fastening hardware, and adapter instructions.
Note: When using a GM auto, we recommend a new front transfer case flange yoke. This new front flange is 3.5” in diameter vs. the standard flange 4.250” to 4.500” will aid in front drive shaft clearance. Refer to p/n’s 716370, 716371.
Note: When using this adapter assembly to a 10 spline transfer case that has been retro-fitted to a mechanical linkage then our transfer case shifter linkage bracket p/n 715521 must be used & is sold separately.
This adapter assembly fits 1963-73 10 spline transfer cases. The drive gear has 10 internal splines and a diameter of 1.375”. There cases are equipped with a vacuum style shifter. Additional information can be obtained in our Land Cruiser Conversion Manual, TLC001.
This kit is designed for exclusive use with the 2wd 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.