View the forum topic on the development of this Serial Number Database (opens in new tab)

An army test mule for the 4-wheel steering of standardized jeeps. Prototypes of a four-wheel-steer jeep were tested by the U.S. Army during World War II, but the project was canceled due to budget constraints and the military's preference for standardization. Though the tests were successful in demonstrating the technology's advantages, jeep did not release a production model with four-wheel steering.
Owner or Registrant: Michal Semczyszyn
Location: , , Poland
| Jeep Type | Serial Number | Last Updated (PDT) | Name | City | State/Province | Country | Image |
|---|---|---|---|---|---|---|---|
| Ford GP | 35906 | Sat 3:03pm, Aug 14th | Cary | Oregon | United States | ||
| Ford GPW | 265773 | Sun 9:35pm, Aug 8th | Craig Wuest | Danville | Ca | United States | |
| Ford GPW | 28041 | Sun 3:27pm, Aug 8th | Murray Watton | Plymouth | Cornwall | United Kingdom | |
| Willys MB | 412142 | Sun 12:24pm, Aug 8th | Danny | - | Netherlands | ||
| Ford GPW | 194969 | Sun 12:54am, Aug 8th | Petr Svatek | Prague | Prague | Czech Republic | |
| Ford GPW | 5297 | Sat 11:36pm, Aug 7th | Frank Berg | Frogner | Frogner | Norway | |
| Willys MB | 182160 | Sat 5:49pm, Aug 7th | Adelmo Filho Masetti | Sao Paulo | Sao Paulo | Brazil | |
| Ford GPW | 172265 | Tue 4:28pm, Aug 3rd | Ron Bitzer | California | United States | ||
| Ford GPW | 8885 | Mon 4:54pm, Aug 2nd | Stan Acuff | Lowell | Arkansas | United States | |
| Ford GPW | 230463 | Fri 6:23pm, Jul 30th | Leon Heynders | Victoria | Australia |