Anything to know about front hub replacement on 05 Trailblazer?

[BoxMN]

Going to do both fronts on my 05 TB tonight. They (it?) are humming good now. Vehicle has about 170k so decided to just do both.  Started hearing a hum last spring, but it sort of went away, but now it is back with a fury, and seems to hum on straight or right turn, goes away on left turn. I think that is driver side bad maybe?.?...

 

Got the good (higher priced) parts from my nephew, I think SKF brand.

 

Anything I need to watch for? I did them on my 98 k1500 before, and it seemed pretty straightforward. Hopefully this will be the same. I think brakes are still good.

 

Thanks for any advice.

[BoxMN]

Went pretty well. Hardest part was unclipping the clips and harnesses, I always forget how to get them apart  

[leech~~]

Torch and a big freaking hammer!