Interchangeable manual steering boxes for 4x4s

[Guardsman]

I have a 72 F-100 4x4, with manual steering, which I am keeping on the truck.

Does anybody know what other years use the same steering box as mine.

All of the 2 wheel drive boxes, and the power 4x4 boxes that I've seen, with one exception, are all mounted in a different location.

Thanks,
John

[knightfire83]

A replacement 4x4 manual steering box from partsamerica.com says the application fits:

1967-1977 F-100 pickup
1966-1977 F-250 pickup
1966-1977 F-350 pickup

[Guardsman]

Much Grass, sir