- Generation z
- Generation y:
- 1982 (10to) HEMTT; USMC, LVS
- 1982 (5to) M939, 1989 M939A2 (The M939 series is an improved version of the older M809 Truck series of trucks.)
- Generation x
- 1972 (8to) M520 Goer
- 1969 (5to) M809 series
- Generation u
- 1954 (5to) M54 truck/M39 series
- 1950 (2.5to) M35, 1993 M35A3
- Generation s:
The M39 series evolved into the M809 series in 1969, which followed, but did not replace, it. The M809 Series was then improved into the M939 Series.
- 1984 (1.25to) High Mobility Multipurpose Wheeled Vehicle (HMMWV)
- 1976 (1.25to) Dodge M800 Series and CUCV (M880/M890 Dodge), 1984 CUCV by GM, 1996 CUCV II by Chevrolet, 2001 LSSV by GM
- 1962 (1.25to) M561 Gama Goat