16000
which has more towing capacity 2007 tundra4x4 2006 g.m.c 2500hd
13500
@ 13000 lbs from the hitch 16000 lbs from the 5th wheel.
The maximum tosing capacity of the 2008 GMC Savana is 6300 lbs..
The maximum tosing capacity of the 2008 GMC Yukon is 7500 lbs..
The maximum tosing capacity of the 2008 GMC Acadia is 4500 lbs..
The maximum tosing capacity of the 2008 GMC Yukon-XL is 7100 lbs..
The maximum tosing capacity of the 2008 GMC Savana-Cargo is 5900 lbs..
The maximum tosing capacity of the 2008 GMC Yukon-Hybrid is 6200 lbs..
The 2008 GMC Sierra-2500HD has a V8 engine.
The 2008 GMC Sierra-2500HD has 16 valves.
The 2008 GMC Sierra-2500HD has overhead valves (OHV).