u/Infamous-Argument-73

Anyone have any real world feedback changing compressor and belt tensioner on a 2010 New England truck? Tips and tricks? I'm worried about galvanic corrosion and crusty fasteners. Any good YouTube video referrals would help too, as there are so many.

What do you call the rod that supports the wheel arch right in front of the rear wheels, and where can I buy some? Preferably in stainless.