1991 AM General Humvee

Gateway Classic Cars of Dallas is excited to offer this 1991 AM General Humvee M1123, finished in a classic military green exterior over a black vinyl interior. Representing a more advanced and capable version of the HMMWV platform, the M1123 features a reinforced chassis, upgraded suspension, and increased payload capacity. Originally built for high-demand military applications, this M1123 has been thoroughly inspected and reconditioned by its owner, offering dependable performance and a wide range of modern upgrades.

Powering this Humvee is a 6.5-liter Turbo Diesel V8 engine paired with a 4L80E 4-speed automatic transmission featuring park and overdrive functionality. This robust 4x4 drivetrain is built for both off-road endurance and on-road drivability. The M1123 is equipped with a high water intake and exhaust system, specifically designed for high-water crossings and rugged terrain, reinforcing its off-road credentials.

Exterior features include 37x12.50 R16.5 radial tires, four exterior LED flood/spot combo lights, a 5-gallon gas can mounted in the rear, and hard metal rear barn doors for secure cargo access. A heavy-duty 30-inch diamond plate toolbox is mounted in the rear cargo area, complemented by a cargo net with an 1,100-pound capacity.

Inside, this M1123 offers seating for seven with seatbelts, power steering, power brakes, and air conditioning for added comfort. A 24v-to-12v converter has been installed to support modern electrical accessories, including multiple 110-volt charging outlets and cup holders throughout the cabin. Two interior LED flood/spot combo lights add visibility to the cabin.

The vehicle also features a custom audio and infotainment system with a single DIN stereo, 10-inch QLED touchscreen (1280x720 resolution), Apple CarPlay, Android Auto, Bluetooth, voice control, and 32GB of storage. A full 360-degree camera system provides enhanced visibility and safety. Rounding out the list of upgrades is a powerful 150 dB 24-volt air horn with compressor, offering a commanding presence in any environment.

This 1991 AM General Humvee M1123 is available now through Gateway Classic Cars of Dallas. For more information or to schedule a viewing, contact us at (817) 310-9400 or see showroom located at 1250 Mustang Drive, Suite 500, Grapevine, TX 76051. You can also view more photos and a walkaround video on our website at www.gatewayclassiccars.com.