What axle?

I’m in the states, specifically California, but know you guys do a lot more with Nissan than over here. I’m looking to SAS my 86 hardbody. It’s got the 3.0 v6, 5 speed, and HB233 axles. I lifted it but the IFS just keeps snapping tie rods and I’m looking for something I can upgrade from. Does anyone know a good axle that I can swap in? Maybe a Toyota with a driver drop or a Dana 30? I’m not trying to go full size and I already have some offset wheels, so staying OEM width or close to is pretty important. Thanks all