Toyota Pick-Ups, 4Runners, T100's and Tacomas use either the RF1A or VF1A transfer case. The RF1A uses a countergear reduction scheme.
The VF1A transfer case is a planetary gear reduction unit. It is found in the T100, Pick-Up, and 4Runner.
The Land Cruiser employs the HF2A or HF2AV transfer case, used with the A440F and A343F transmissions for full time 4WD application.