I am new to the forum and I recently bought a 2006 H3. There are a couple of parts that I would like to replace including a drivers door mirror that has a cracked housing and I am realizing quickly that Hummer parts are not as readily accessible as some other cars. Do you know if there are any good Hummer parts sites out there or any other ideas to do some cosmetic fixes.

Thanks Playing in the Montana snow.

 

Not sure what you are talking about.
There are still mirrors in chrome and black available from any GM dealer and 84 listings on eBay just for chrome mirrors. 1000s more at salvage yards, etc.
Your local auto parts store will not have them. Heck they don't carry any OEM mirrors that I know of.