duPont REGISTRY Live presents this 2006 Hummer H1 Alpha, showing approximately 32,000 miles and representing 1 of just 417 examples built for the model year. Configured in the desirable wagon body style, this Alpha variant marks the final and most refined evolution of the legendary H1 platform, powered by the upgraded Duramax turbo-diesel V8.

The H1 Alpha introduced significant mechanical improvements over earlier models, centered around the 6.6-liter Duramax turbo-diesel engine paired with an Allison 5-speed automatic transmission. Equipped with a dual-range transfer case, full-time four-wheel drive, portal axles, and a central tire inflation system, the Alpha delivers exceptional off-road capability with enhanced drivability and durability.

Finished in a full respray of the factory shade of white, the exterior features the H1’s signature aluminum body panels, along with a front push bar bumper, front winch, auxiliary lighting, and BF Goodrich Baja T/A tires, reinforcing its expedition-ready character.

Inside, the cabin is trimmed in black and brown leather upholstery with front and rear bucket seating. Additional features include air conditioning, power windows and locks, a CAN radio system, touchscreen head unit, and a Lowrance GlobalMap navigation system, blending utility with modern convenience.

This 2006 Hummer H1 Alpha is offered with one key. As the final and most advanced iteration of the civilian H1, combining Duramax power with legendary military-derived capability, this example represents a highly desirable configuration within the model’s production history.

Key Features

 

Exterior

 

Interior

 

Mechanical

 

Items Included in Sale