I am unsure of which type to actually get, I want to get the best one for the buck - Adventure or Luxury, 5 cylinder. I eventually want to have a custom grill guard bumper made for the front & more of a body protector/preventer back bumper made for the back, change the gears, maybe do a suspension lift on it, 6 inches in the back & 9 inches in the front. My intentions are to experiment with things to get the best mileage on it. Of course, first ~ I need to find it & I'm looking for it everywhere in the US ... But as close to OC,California as possible
I really do dig the SunBurst orange/Copper color . Anybody that can assist, guide, and help me find & create my dream vehicle . . . Please do respond in any & every way .?!
I REALLY DO HOPE TO HEAR FROM YOU ALL SOON

 

Look here:::>>https://www.carfax.com/Used-2010-Hummer-H3_z720

 

Change gears? Lift 6" rear, 9" front? I5s do not need any gear change, and you are not going to find any that fit. Why would you want the front 3 inches higher than the back?

Not a lot of 10s made, you should expand your search to 9s and even 8s.

Good luck.

 

Welcome to HF.

You have to be a troll.
If not, you will be taken to the cleaners unless you do a LOT MORE research (not just asking, but READING, reading, Reading) before looking at a single H3.
1. you want 6" & 9" lift and best mileage?
2. want a 5 cylinder and change the gears?