Axle widths?

What are the years and models of truck axles that are six lug and shorter than the factory 86-93 Mazda b2200?

I know the older Mazda's, Ford's, and Montero's are shorter just not sure on the years. Any help! Thanks.

For the older Mazdas/Ford Couriers you want to look for '85 and older.
You can also look for older 4runner axles, they're 6 lug. I have one from an 84 or 85, and it's 4" narrower.

Thanks!