- 1986 MY American General Humvee M1025
- B-Series Cummins 1st generation 5.9L deisel engine
- Current owner reports new Bowler Tru-Street 4L80E performance transmission
- Current owner reports new 4L80E HGM Electronics compushift sport carburetor
- Current owner reports cylinder head has been resurfaced
- Current owner reports new .010" oversized head gasket
- Current owner reports new Bosch fuel injectors
- Current owner reports new Advanced Thermal Products exhaust system
- Current owner reports new Advanced Thermal Products turbo down piping system
- New Bowler transmission LED temperature kit indicator
- Current owner reports new Hayden tru-cool max transmission cooler without bypass valve
- Current owner reports new transfer case
- Current owner reports new aluminum radiator installed by Ledfoot Racing
- Current owner reports new Perma-cool electric fan system
- Slant back complete with turret
- Noise reduction installed on the undercarriage
- Slant back & cab ceiling have been insulated
- X-doors covered with aluminum plate
- Mud flaps
- Rugged radios 4-place intercom kit
- Sony AV receiver model
- Rear, left & right side cameras installed
- Fold-down tray to access modified doghouse
- 2 storage trays
- Rigid front light bar
- 2.56 front & rear differentials
- Current owner reports new brakes
- Current owner reports new shocks
- Current owner reports new Two-part 24-stud wheels
- Current owner reports new Goodyear radial tires
- Current owner reports vehicle is partially armored with armor grills which are not installed
- Turret & gunman seat have been disassembled
When the US military needed something to replace the aging yet talented Willies Jeep, it switched to an equally capable and now perhaps even more legendary option: the American General Humvee. The Humvee has become a symbol of go-anywhere ability across the globe, seen in action on the battlefield and at home. If you’re a fan of military vehicles, then this 1986 American General Humvee M1025 is sure to appeal. With a host of choice modifications and a plethora of upgrades, it could just be one of the best options on the market.
Exterior and Interior
The bodyshell of this 1986 American General Humvee M1025 features the legendary slant back design and comes complete with a turret and gunman seat, although the latter two items have been disassembled. To protect this Humvee’s occupants from the elements, as well as making the cabin a more habitable space, the owner reports that the slant back and cab ceiling have been insulated. Further reducing road noise is an undercarriage that has been treated with noise reduction installed, while the X-Doors are now covered in aluminum plates. The front end sees a Rigid light bar, while the owner reports that the vehicle is partially armored with armor grills that have not been installed. The Humvee sits on new two-part 24-stud wheels wrapped in new Goodyear radial tires, while mud flaps have also been installed. Inside, you’ll find a Rugged Radios four-place intercom kit, as well as a fold-down tray to access the modified doghouse. There are two storage trays, and creature comforts are enhanced with the addition of a Sony AV receiver. Driving this behemoth is made easier thanks to rear, left and right side cameras.
Engine
Under the hood of this 1986 American General Humvee M1025 sits a B-Series Cummins first-generation 5.9L diesel engine. The engine has received recent maintenance, which includes a resurfaced cylinder head, a new .010" oversized head gasket, a new 4L80E HGM Electronics Compushift sport carburetor, and new Bosch fuel injectors. Additional modifications include an Advanced Thermal Products exhaust system and an Advanced Thermal Products turbo down piping system. Power is sent to the road via a new Bowler Tru-Street 4L80E performance transmission, which features a Hayden tru-cool max transmission cooler without a bypass valve. There’s a new Bowler transmission LED temperature kit indicator to ensure things stay cool too, plus a new transfer case and 2.56 front and rear differentials. Further cooling is taken care of by a new aluminum radiator installed by Ledfoot Racing and a new Perma-cool electric fan system.
The 1999 AM General Humvee M1151A1 Armament Carrier is about as purpose-built as utility vehicles get. Showing approximately 4,819 miles, this example combines the unmistakable military HMMWV shape with the heavy-duty M1151A1 Expanded Capacity Armament Carrier configuration. Its 6.5L turbocharged V8 diesel, 4WD system, 2-speed transfer case, heavy-duty frame, and military-grade drivetrain hardware give it the rugged foundation enthusiasts expect, while additions such as aftermarket air conditioning, Bluetooth audio, quad speakers, LED headlights, and a reupholstered interior make this Humvee far more approachable for recreational use.
The 1987 AM General M1097R1 HMMWV Heavy Variant is a purpose-built military utility vehicle designed around durability, payload capacity, and all-terrain capability. This example shows approximately 10,032 miles and carries the unmistakable presence of an early HMMWV, with its wide stance, military camouflage finish, soft-top configuration, and heavy-duty chassis. The M1097R1 designation identifies it as a heavy variant with a 10,000-pound gross vehicle weight rating and a 4,400-pound maximum payload capacity, making it a particularly robust member of the HMMWV family. With its low indicated mileage and authentic military specification, this truck offers a very different ownership experience from a conventional civilian 4x4.
Few vehicles have the unmistakable presence and military heritage of an authentic HMMWV. This 2007 AM General Humvee M1097R1 Heavy Variant shows just 13,860 miles and was engineered as a 10,000-pound-GVW heavy utility vehicle with a 4,400-pound maximum payload. Its combination of a 6.2L turbocharged diesel V8, 3-speed automatic transmission, full-time four-wheel drive, portal gear axles, and four-wheel independent suspension gives it the serious mechanical hardware expected from a purpose-built military platform. Finished in Desert Tan and retaining its four-door soft-top configuration, this M1097R1 delivers the raw, uncompromised character that continues to make military Humvees such distinctive enthusiast vehicles.
The civilian Hummer H1 remains one of the most unmistakable 4x4s ever put into production, carrying over much of the military-derived hardware that made the platform famous while adding comfort and convenience for road use. This 2000 AM General Hummer H1 4-Door Slant Back shows 22,249 miles and is finished in Black over a Gray cloth interior. Its specification includes the 6.5-liter turbodiesel V8, full-time four-wheel drive, dual-range transfer case, Central Tire Inflation System, front winch, brush guard, 37-inch Goodyear Wrangler tires, Monsoon audio, and the GC Option Package. With its low indicated mileage, imposing slant-back body, and highly specialized driveline hardware, this H1 delivers a driving experience unlike virtually anything else on the road.
The 1999 AM General Humvee M1151A1 Armament Carrier is about as purpose-built as utility vehicles get. Showing approximately 4,819 miles, this example combines the unmistakable military HMMWV shape with the heavy-duty M1151A1 Expanded Capacity Armament Carrier configuration. Its 6.5L turbocharged V8 diesel, 4WD system, 2-speed transfer case, heavy-duty frame, and military-grade drivetrain hardware give it the rugged foundation enthusiasts expect, while additions such as aftermarket air conditioning, Bluetooth audio, quad speakers, LED headlights, and a reupholstered interior make this Humvee far more approachable for recreational use.
The 1987 AM General M1097R1 HMMWV Heavy Variant is a purpose-built military utility vehicle designed around durability, payload capacity, and all-terrain capability. This example shows approximately 10,032 miles and carries the unmistakable presence of an early HMMWV, with its wide stance, military camouflage finish, soft-top configuration, and heavy-duty chassis. The M1097R1 designation identifies it as a heavy variant with a 10,000-pound gross vehicle weight rating and a 4,400-pound maximum payload capacity, making it a particularly robust member of the HMMWV family. With its low indicated mileage and authentic military specification, this truck offers a very different ownership experience from a conventional civilian 4x4.
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