I drive a 1999 Explorer XLT AWD with the 5.0. Here lately the front end has started getting sloppy and noisy. When driving slowly in town it makes a clunking sound on the front passenger hub area any time I hit a bump. It cleans up a little at highway speed. Does this sound a bearing issue, an AWD issue, or a CV issue? Also, if it is a bearing issue can I rebuild my own hubs or will I have to by an assembly? Any input on brands an places to get parts for the best deal is appreciated!

 

Could be bearings or suspension. Jack up the front end and safely support it and push/pull/twist on stuff and find where the slop is - ball joints, bearings, control arm bushings, shock bushings, etc.

If it is the bearings, you replace the whole assembly. Personally, I stay away from the $49 cheapies and go with Timken, SKF or Torrington. One of those brands was original equipment on my '98.

I buy a lot of my stuff from rockauto.com, but some people have said their prices aren't always the best and their shipping is pretty pricey. Still, I find they are quite frequently the best deal by a lot more than just a few bucks. Also, you can almost always find a promo code for 5% off.

 

Timken, Moog and Motorcraft those are the brands I prefer to use. Depending on your local dealer, Motorcraft prices can actually be quite comparable to quality aftermarket parts.