
Buyer Resources
- 2003 Hummer H1 Open Top
- 6.5L Turbocharged V8 Diesel
- 4-Speed Automatic
- 4x4
- Black Diamond Exterior
- Black Leather Interior
- Professionally Built by Sixto Motor Sport / Miami Hummer
- Undercarriage Rust Treated & Refinished
- Aftermarket 3” Suspension Lift
- Alpha-Style Fender Flares
- 20” Black Rhino Wheels
- 39” Toyo Mud-Terrain Tires
- 12” Mod Mafia Upgraded Brake System w/ Hand Brake
- Aftermarket Brake Lines
- Aftermarket Hubs
- 12K Axle Shafts
- Selector Transfer Case
- Aluminum Performance Radiator
- Aftermarket Power Steering Pump
- Aftermarket Wiper Water Reservoir System
- Aftermarket Electric Wiring Harness
- Aftermarket Glow Plugs
- Aftermarket Turbocharger
- Aftermarket Fuel Injectors
- Aftermarket Injector Pump
- Rubber Duck Soft Top
- Reupholstered Interior
- Custom Black Leather Seats w/ H1 Logos
- Custom Door Panels
- Tinted Custom Door Glass
- Aftermarket Window Actuators
- Kenwood Touchscreen Stereo System
- Front & Rear Cameras
Ah yes, the Daddy Hummer, the one that started it all way back in 1992. The H1 was the first civilian Hummer, and as you’d expect, it didn’t vary that much from the military Humvee from which it was adapted. Today’s 2003 Hummer H1 Sport Utility Truck is quite desirable, though, because it’s been through a 90% ground-up restoration! With Black Diamond paint, a rust-treated and painted undercarriage, a new top and two keys, this is the perfect H1 for Hummer aficianados to get their hands on, or for anyone who’d love a good old Red-Blooded American Sport Utility Vehicle…sorry…Truck, as this is the Sport Utility Truck variant. It’s available in Miami with around 74,000 miles on the clock.
Exterior and Interior
All work on this 2003 Hummer H1 Sport Utility Truck was done by Sixto Motor Sport of Miami, and we must say, the end result is breathtaking. The Black Diamond paint job gleams in the sunshine, while the 20-inch Black Rhino rims with new 39-inch Toyo M/T tires mean that this vehicle retains the legendary off-road ability that was a selling point when new. Meanwhile, the undercarriage has reportedly been rust treated and painted for longevity. You’ve also got Alpha-style fender flares, custom tinted door glass and so much more to enjoy. The top is a new affair from Rubber Duck as well. Step aboard this 2003 Hummer H1 Sport Utility Truck and enjoy its completely redone interior that includes an extra seat in the center. The seats are upholstered in black leather with the H1 logo, as are the door panels. The vehicle comes with a Kenwood touchscreen head unit, front and rear cameras, a sport steering wheel, air conditioning, and power windows with new window actuators, to name a few of the extensive upgrades and repairs done.
Engine
This 2003 Hummer H1 Sport Utility Truck rocks its original turbodiesel V8, we’re told. However, it’s been treated to a new aluminum radiator, power steering pump, electric harness, glow plugs, turbocharger, injectors, injector pump and more. Power is sent t o all four wheels through an automatic transmission. You’ve also got new hubs, 12k shafts, brake lines, hand brake system, and more.
Built to conquer terrain that would stop ordinary SUVs in their tracks, the Hummer H1 earned its reputation from the military-inspired Humvee platform, becoming one of the most recognizable off-road vehicles ever produced. This 2006 Hummer H1 Alpha captures the unmistakable presence of the original while incorporating the sought-after 6.6L Duramax turbocharged V8 diesel and Allison 1000 5-speed automatic transmission. Offered from California, this custom-built H1 Alpha is finished in Gray over a Black interior and has been outfitted with numerous Hummercore accessories, upgraded lighting, off-road equipment, and interior enhancements. The seller notes that the odometer gauges have been replaced, making the mileage exempt/TMU. According to the CarFax report, the last recorded mileage was 136,757 miles on June 6, 2019. According to the seller, the odometer has been replaced and the vehicle is being sold as True Mileage Unknown (TMU).
The Hummer H1 stands as one of the most capable off-road vehicles ever offered to civilians, born directly from the military Humvee platform. This 2001 example, presented from Castle Rock, Colorado, is finished in Competition Yellow and powered by a 6.5-liter turbo-diesel V8 paired with a 4-speed automatic transmission. Renowned for its rugged engineering and battlefield-proven durability, the H1 combines immense off-road capability with distinctive design, making it both a functional survival vehicle and a collectible icon. This particular example has been meticulously maintained by its original owner, showing exceptional care and preservation throughout its life. It has never been off-roaded or abused and has always been stored indoors, resulting in a remarkably clean undercarriage and overall presentation.
Built from military roots and engineered with a mission-first mindset, the Hummer H1 remains one of the most uncompromising off-road vehicles ever offered to civilians. This 2003 Hummer H1 4-Passenger Open Top Hard Doors exemplifies that larger-than-life character while benefiting from thoughtful modifications and refresh work that enhance both usability and future potential. Showing 65,636 miles, this black-over-Cloud Gray example combines the unmistakable presence of the original H1 with upgrades that make it more livable than many stock counterparts. Seller notes indicate aftermarket work by 4x4 Rubber Duck, a respected name in the H1 community, along with the added appeal of being a platform capable of completing an Alpha conversion for buyers seeking even greater performance potential. For enthusiasts who want one of the most serious civilian off-road machines ever built, this H1 presents a compelling opportunity.
Built to conquer terrain that would stop ordinary SUVs in their tracks, the Hummer H1 earned its reputation from the military-inspired Humvee platform, becoming one of the most recognizable off-road vehicles ever produced. This 2006 Hummer H1 Alpha captures the unmistakable presence of the original while incorporating the sought-after 6.6L Duramax turbocharged V8 diesel and Allison 1000 5-speed automatic transmission. Offered from California, this custom-built H1 Alpha is finished in Gray over a Black interior and has been outfitted with numerous Hummercore accessories, upgraded lighting, off-road equipment, and interior enhancements. The seller notes that the odometer gauges have been replaced, making the mileage exempt/TMU. According to the CarFax report, the last recorded mileage was 136,757 miles on June 6, 2019. According to the seller, the odometer has been replaced and the vehicle is being sold as True Mileage Unknown (TMU).
Introduced as the brand’s flagship SUV, the HUMMER H2 combined unmistakable military-inspired styling with genuine off-road capability and premium comfort. Built to tackle rugged terrain while offering a luxurious cabin, the H2 became an icon thanks to its commanding presence and go-anywhere attitude. Showing just 27,465 miles, this 2008 HUMMER H2 Luxury is exceptionally well preserved and comes equipped with the desirable Luxury Preferred Equipment Group, Chrome Appearance Package, power sunroof, rear entertainment system, DVD navigation, and third-row seating, making it an outstanding example of one of America’s most recognizable full-size SUVs.
The Hummer H1 stands as one of the most capable off-road vehicles ever offered to civilians, born directly from the military Humvee platform. This 2001 example, presented from Castle Rock, Colorado, is finished in Competition Yellow and powered by a 6.5-liter turbo-diesel V8 paired with a 4-speed automatic transmission. Renowned for its rugged engineering and battlefield-proven durability, the H1 combines immense off-road capability with distinctive design, making it both a functional survival vehicle and a collectible icon. This particular example has been meticulously maintained by its original owner, showing exceptional care and preservation throughout its life. It has never been off-roaded or abused and has always been stored indoors, resulting in a remarkably clean undercarriage and overall presentation.
The 2012 RAM 3500 Big Horn Mega Cab 4x4 is a heavy-duty pickup built around the legendary 6.7L Cummins turbocharged I6 diesel, combining exceptional towing capability with the comfort and practicality of the spacious Mega Cab configuration. Showing 134,427 miles, this example is finished in Bright White over a Dark Slate/Medium Greystone cloth interior and features the desirable Big Horn package along with numerous factory options including the Technology, Luxury, Cold Weather, HD Snow Plow Prep, and Protection Groups. Further enhanced with an aftermarket suspension setup, wheels, and off-road components, this RAM 3500 delivers increased capability and a more aggressive stance while maintaining its heavy-duty character.
Combining premium comfort with legendary HEMI performance, this 2022 RAM 1500 Laramie Crew Cab is a well-equipped full-size pickup that excels whether it's serving as a daily driver, tow vehicle, or long-distance cruiser. Showing approximately 39,952 miles, this example is finished in Diamond Black Crystal Pearlcoat over a black leather interior and is powered by the proven 5.7L HEMI V8 with eTorque technology. Equipped with the desirable Night Edition, Laramie Level 2 Equipment Group, and Bed Utility Group, this RAM offers an impressive blend of capability, technology, and upscale refinement.
This 2000 Ford F-250 Super Duty XLT is far from your average Super Duty. Showing 107,009 miles, it has been transformed into a purpose-built off-road truck with an extensive list of premium upgrades designed to handle demanding trails, overlanding adventures, and heavy-duty recovery work. Featuring a professionally installed 6-inch BDS suspension lift, upgraded drivetrain components, heavy-duty Buckstop bumpers, and a 17,000-pound winch, this F-250 offers the rugged capability enthusiasts look for while maintaining the legendary durability of Ford's Super Duty platform.
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