I got this one and just installed it, so far so good. I'll post pics later
http://bigboys-customtoys.com/store/...E6F1E60215B%7D

 

considering there was no 04 h3 i would stay away from that ebay vendor

 

I find you get what you pay for, when it comes to generic parts on eBay, just thought I would mention it, thats all.

 

Boulder Accessories sells one that does not require drilling into the fender.

 

Bought the one Gunner_45 (thanks!) recommended from GSTYLE. Installed it in 10 minutes. Excellent quality, works perfect, and looks great. FYI I also bought the Hard/Soft tire cover from GSTYLE (GM OEM part with Hummer logo on the back) and both items were cheap and shipped quick so thumbs up to them also.

 

I have found sellors selling things for 04 H3s also. The last one I found I emailed the seller and he insisted that it was from a 2004. Once I told him there was no such thing that they did not come out till 06 he just insisted that it was from an04 and that it was manufactured in 05. I could not understand his reasoning so I just decided he was not worth dealing with.

 

I have the black with the center part chrome...15 min. to install, and only uses 3 screws that screw into the inside of plastic to secure. I have had for 1 year with no problems, not sure if it is the same manufacturer becauseI have 6 rivets around the black ringnot 8 it shows on e-bay. Bought from dealer for $135.00

 

I just bought this one, its a chrome locking gas cap.
I didnt want to spend alot of money or drill into "anything"...

http://hummerpartsclub.com/mm5/merch...Category_Code=

 

I bought one from a company named ARIES, I paid about $90 but mine is chrome. It applies over the plastic factory with double sided tape. I have had issues with the lock and had to replace it (cost me about 6 dollars) and from the road salt it has pit marks in it. But overall easy intallation.