Top truck was made for the 2010 SEMA show. It's a "Wagoneerango" - a 1970 Wagoneer mounted on a Dodge Durango chassis and interior.
The middle Jeep is a 1980? CJ with an extra axle and 4-banger Diesel engine.
The last on is a 1967 Pontiac Tempest (I think) and there is a window tray with a burger and shake.