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.
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.
The world of hummers is a place one can get lost in. There are a host of trims available to pick from each offering its own blend of rugged and civilian use. Hummer fanatics would know that the machine we have today is a true rarity, and as a matter of fact, this 1996 Hummer H1 HMCO is from a one-year production run with only 213 models reportedly ever made. This mechanical unicorn is reported to have run just over 53,300 miles and is an off-roader collector piece that is, oddly a very comfortable way to get around as well.
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.
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.
The Jeep Wrangler Rubicon has long been regarded as the benchmark for factory-built off-road capability, combining legendary 4x4 performance with endless customization potential. This 2017 Jeep Wrangler Unlimited Rubicon 4x4 takes that formula several steps further with an impressive collection of aftermarket upgrades designed for serious trail use while maintaining everyday drivability. Showing 73,686 miles, this Wrangler is equipped with the desirable Rubicon Package 24R and Max Trailer Tow Package, then enhanced with a lifted suspension, 37-inch off-road tires, heavy-duty steel bumpers, and a Smittybilt X20 winch. Whether tackling rugged terrain or turning heads around town, this Jeep is built to stand out and perform.
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 Defender is one of the most iconic off-road vehicles ever built, earning its reputation through decades of dependable service in some of the world’s harshest environments. This 2001 Land Rover Defender 110 has traveled just 23,184 miles and is powered by Land Rover’s renowned 2.5L Td5 turbo diesel engine paired with a 5-speed manual transmission and a dual-range transfer case. Finished in Black over a Black interior, this Defender has been tastefully upgraded with modern lighting, rugged exterior enhancements, and a refreshed cabin, making it equally at home navigating remote trails or turning heads around town. For enthusiasts seeking a classic Defender that blends timeless utility with tasteful modern upgrades, this example is ready for its next adventure.
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