Thank you. I appreciate the honest actions here. Maybe shipping into the US is not a great idea if there's no tracking. I don't trust the shipping companies as it is. I would be asking for a refund on your half as well.
For what it's worth, I tightened my original axle/spindle nut and applied loctite. The noise went away briefly and then came back minutes later. Today I replaced the nut with the aforementioned one in this thread. Applied loctite, let it sit, retqorqued and made sure it was at 150ft lbs. The...