I recall seeing a picture of a Hummer with a 3rd row seat, but i can't find any place to buy one (plenty of H2 3rd row seats). Does anyone make a 3rd row seat?

 

I'm pretty sure AMG makes one..but it looks like it'd have to be a pretty small kid sitting in it.

 

It is available from Hummer dealers as an OEM accessory. Some older H1's (pre 1994) do not have the reinforced platform necessary to mount these, but anything newer it will bolt right in. The assembly includes seatbelts.

As another response mentioned, this will only be suitable for small passengers - there isn't much headroom when sitting in the jumpseat, and there isn't much clearance for legs either - an adult would need to sit hunched over with knees at his/her chest to cram into that seat.

Small kids love it - best seat in the house!

There are usually one or two of these circulating on e-bay... used prices range anywhere from 400-1200, with most being around the 800-1000 range. If you have any specific questions about the seats, drop me an email.

 

I purchased one and works great the kids love sitting in it ,it will work in the front or back.. You can also check with shawn at angryiron.comI purchased a lot of stuff from him thats not on his website..here is all the info from when I got mine,,

Thank you for your order from HummerPartsPeople.com.
1 6011493G $835.70 Hummer part# 6011493G - Auxiliary seat -
Gray - Extra seating is no longer a problem wit...$835.70
- $38.95
Total - $874.65