The Hummer H3T is a 4-door pickup truck based on the Hummer H3, known for its ruggedness and versatility. Produced by General Motors from 2009 to 2010, the H3T combines the off-road capabilities of the H3 SUV with the practicality and cargo-hauling capabilities of a pickup truck. The extended cargo bed at the rear sets it apart from the traditional H3 SUV and provides ample space. It is equipped with heavy-duty suspension, off-road tires, and a four-wheel-drive system. Power comes from a 3.7L inline-five-cylinder or a 5.3L V8 for the Alpha. The V8 version's fuel economy was estimated at 13 mpg/city and 16 mpg overall. The Hummer H3T combines the ruggedness and off-road capability of an SUV with the versatility and cargo-hauling abilities of a pickup truck.