This comprehensive Hummer H1 DMAX Service Parts Catalog covers all the essential components of your 2006 commercial vehicle. It provides detailed information on a wide range of parts, enabling you to easily identify and order the specific components you require. The catalog is organized by system for easy navigation, encompassing key areas such as: * **Engine:** Comprehensive coverage of the 6.6L Duramax engine, including both complete engine assemblies and longblocks. * **Fuel, Emissions, and Exhaust:** Detailed information on fuel system components, emissions control systems, and exhaust system parts. * **Cooling System:** A complete breakdown of cooling system components, including radiators, water pumps, and hoses. * **Transmission/Transfer Case:** Specifications for transmission and transfer case parts, ensuring smooth gear changes and optimal performance. * **Wheels and Tires/Central Tire Inflation System:** Detailed information on wheel and tire options, including the central tire inflation system. * **Brake System:** Comprehensive coverage of brake components, ranging from calipers and rotors to pads and lines. * **Steering System:** Specifications for steering system components, ensuring precise handling and control. * **Axles/Suspension/Frame:** Thorough information on axle components, suspension systems, and frame components, providing insights into the vehicle's structure and load-bearing capabilities. * **Body:** Specifications for body parts, including doors, panels, and accessories. * **Heating/Ventilation/Air Conditioning (HVAC):** Detailed information on HVAC components, ensuring a comfortable cabin environment. * **Electrical System:** Thorough coverage of electrical components, including wiring diagrams, fuses, and sensors. * **Accessories:** Information on optional accessories available for your Hummer H1 DMAX. This parts catalog is designed for easy reference and can be readily printed for convenient access. It is compatible with both Windows and Mac operating systems, ensuring usability across multiple platforms.

The Hummer H1 DMAX, a true icon of off-road capability, was a behemoth of a vehicle. Introduced in 2005 as a replacement for the gasoline-powered H1, the DMAX marked a significant shift towards diesel power. Featuring the Duramax 6.6L V8 turbodiesel engine, the H1 DMAX boasted an impressive 300 horsepower and a whopping 520 lb-ft of torque, offering unparalleled power for tackling even the most challenging terrains. The DMAX engine, paired with the Allison 1000 5-speed automatic transmission, provided smooth acceleration and efficient fuel consumption compared to its gasoline predecessor. This combination made the H1 DMAX an ideal choice for those seeking a robust and capable off-road vehicle that could handle heavy loads and traverse rugged landscapes with ease. The Hummer H1 DMAX was a masterpiece of engineering, built on a rugged ladder frame chassis designed for exceptional strength and durability. Its military-inspired design incorporated a solid front axle and a live rear axle, providing superior ground clearance and articulation for tackling obstacles with ease. The H1 DMAX's massive dimensions, with a wheelbase exceeding 130 inches and a curb weight exceeding 7,000 lbs, gave it an imposing presence on the road. Unlike the original military H1, the civilian version, while still highly capable, was offered with a more luxurious interior featuring amenities like leather seats, air conditioning, and a premium sound system. Despite the refinements, the H1 DMAX retained its inherent ruggedness, offering a unique combination of luxury and off-road prowess that made it a sought-after vehicle among those seeking a truly distinctive and capable machine.