Military Technology for Civilian Applications That Require Extreme Traction, Stability and Clearance in A Low Profile Truck

The F-550 is "America's Ultimate Truck." Designed as a replacement for the Hummer H1 and the Unimog U300 clients and engineered to be up-fitted on All Ford's F-550 series trucks.
The F-550 SEVERE DUTY, by its name is built to simply be the best truck in the world for this weight class. No other truck can match the standard features of the F-550 SEVERE DUTY.

Available From Ford:

  • 2010 - 2018 Ford F550 4x4, 141" to 205" wheelbase
  • XL, XLT or Lariat packages
  • Diesel or Gas engines w/6-speed automatic transmission
  • Electronic Shift-on-the-fly
  • High capacity trailer tow package


  • 11,000 lb rated Pro Front Drive Axle
  • 20 x 10 Aluminum, 3-piece, 3-piece Aluminum Super Single Wheels
  • 335 x 80 R20 Continental MPT-81 Severe Duty Tires
  • 5" x 8.5" Elastomer Run-flats and Bead-locks (Mounted and Balanced)
  • Double capacity front and rear sway bars
  • Custom Designed over-sized fiberglass bolt-on front fenders
  • Rear off-set hubs keeps rear tires in line with the front tires
  • Correct gear sets for front/rear axles to operate with super-single tires
  • Speedometer adjustment to maintain complete accuracy
  • Brake kit for 20% increase in stopping power
  • 2.5" Lift with Fox Shocks

"The Stage 1" Severe Duty package takes a Ford F450/550 farm truck and turns it into a Military Grade platform. These conversions are popular among military because they are cost-efficient, heavy duty with easily accessible parts, worldwide."

"WHEELS - With the most extreme conditions in mind our wheels are engineered to support 11,000 lbs and withstand heavy abuse. The American design with military quality at an unbeatable price! 3-piece forged aluminum with powder coated steel plate centers and F550 reversible bolt patter. DOT and NHTSA compliant."

"TIRES - Continental Tire has specially certified our wheel/tire application for 7400 lbs. This is 9% above the original rating and is exclusively available for the Severe Duty packages. The tire choices are: 335/80 R20 (42") MPT 81 and 365/80 R20 (44") MPT81"

Dann Munro,
Fleet/ Commercial Specialist


Grand Prairie Ford

701 E Palace Pkwy
Directions Grand Prairie, TX 75050

  • Phone: 844-880-3588

For More Information Contact
Dann Munro