4 Inch Lift Kit w/ Radius Arm – FOX 2.5 Performance Elite Coil-Over Conversion – Ford F250/F350 Super Duty (08-10) 4WD – Diesel BDS1939FPE

To optimize steering geometry once lifted a forged drop pitman arm is used to minimize the steering angle and pair it with a heavy duty track bar drop bracket to keep them in phase through suspension travel while recentering the front axle.