F-Super Duty Dual Rear Wheels (DRW)
WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Description |
|---|---|
| 1 | Wheel balancer |
| 2 | Magnetic plate (part of Dual Rear Wheels (DRW) kit) |
| 3 | Wheel and tire assembly |
| 4 | Step plate |
| 5 | Balancer wing nut |
- 5. Measure the Road Force®.
- Temporarily mark the high spot and Road Force® on the sidewall of the tire. If the wheel and tire assembly Road Force® value is not within specification, carry out the Match Mounting procedure to optimize the wheel and tire assembly.
- If the wheel and tire assembly Road Force® value is within specification, permanently mark the high spot and the Road Force® value on the inward sidewall of the tire for reference during future wheel and tire service. Balance the assembly and install the wheel and tire on the vehicle using the Wheel-to-Hub Optimization procedure.
| Vehicle | Maximum allowable Road Force® value |
|---|---|
| F-250, F-350 F-450 pickup and E-Series with tire pressures of 414-448 kPa (60-65 psi) | 16 kg (35 lb) |
| F-250, F-350, F-450 pickup and E-Series with tire pressures of 483-552 kPa (70-80 psi) | 20 kg (45 lb) |
| E-Series with 381 mm (15 in) wheels | 11 kg (25 lb) |
| F-450/F-550 chassis cab and E-550 | 50 kg (110 lb) |
| F53 Motorhome Chassis | 41 kg (90 lb) |