Consider your lives when building/ buying a hotrod

King pin looks rusty also. Loose and beating the inside of the axle.

Yeah there's definitely a few things evident in that picture that are, at the very least, not best practices.

And let me be clear, I'm not trying to defend import aftermarket parts. There are definitely bad parts out there. All I'm saying is with the information we have in this case there's no way to tell if it was a manufacturing problem, an installation problem, an owner modification, poor maintenance, or just straight up bad luck.