Sub tow vehicle

Your actual weights will exceed 5k lbs which puts any of the midsize V6 SUVs out of the picture. You don't mention if you want a new or used vehicle but it needs to be a full size V8 to get a tow rating and payload that you'll need. Take your pick;
Dodge Durango
Jeep Grand Cherokee
VW Toureg
Toyota Sequoia
Toyota V8 4Runner (no longer made new)
Chev Tahoe/ GMC Yukon
Nissan Armada
Ford Expedition
Any 1/2 ton truck