Dana 18, 1941-1971. Dana 20, 1962-1979. Dana 300, 1980-1986. New Process Jeep 208, 219 & 229. New Process 207, 231, 241OR, 242 & 249. Essentially all factory GM 4wd applications available with an OEM configured 700R have adapters and transfer cases that are prohibitively long for a Jeep, and transfer cases whose sizes, strength and gearing fall short of desirable for most Jeep applications