GM TH350 to Toyota Land Cruiser 19 Spline Transfer Case Adapter

The TH350 adapter to the Land Cruiser 19 spline transfer case is 6.750” in length. And the overall length of the transmission and adapter is 26.94”. The adapter material is 356 T6 heat treated aluminum alloy. The adapter kit includes an adapter housing, 16 spline spud shaft, new TH350 output shaft, transfer case shifter bracket, transfer case input seal, sealed bearing, gaskets, fastening hardware, and adapter instructions..

 

 

This adapter assembly fits August 1980 to 1989 transfer cases. The transfer case design was changed to a split-case design configuration with a 19 tooth internal spline on the input gear. Additional information can be obtained in our Land Cruiser Conversion Manual, TLC001.

 

 

This adapter kit is designed for exclusive use with the GM TH350 automatic transmission. This GM automatic was commonly found stock in vehicles from 1969-81. It was used in both pickups and car applications. The TH350 has aluminum, 1 piece case and is 21.5” in length.