You're looking for an older (87-89?) non-injected B2600. Not the newer fuel-injected I model. The earlier trucks had manual hubs, while the later models had drive flanges and an vacuum controlled CAD. Anybody still having problems with breaking hubs could always swap on those later drive flanges...

Ya gotta remember though, these are Aisin hubs. Known by the Toyota guys to be insanely strong, these hubs are bomb-proof when compared even to the Warns.

These guys have a billet steel body, cast aluminum cap, and are huge compared to the Warns tiny cast aluminum body. I doubt this little 2.0 will ever break another hub. Something else would let go first...