Suspension Ford F250/F350 Super Duty 4" Front 4" Rear 4WD
Why a 4-link
system? It's simple, with 10" of wheel travel there is less than 1
degree of caster change (front axle rotation), this means control
in the steering wheel over rough terrain. The stability in the
steering wheel is noticable even under normal driving conditions.
In addition to 4 beefy control arms, this kit comes with new 4-link
frame mounting brackets. These aren't a drop down bracket, they
actually replace the stock mounting system. -Don't worry, no
welding required. The kit also comes with a new steering
stabilizer, anti-sway bar drop brackets, a dropped pitman arm for
steering angle correction, a track bar relocation bracket to
properly center your axle and bump stop extension. The rear is
lifted via a 4" block and U-bolt kit.
These trucks were manufactured with and without top mounted
overload springs on the rear leaf springs. A top mounted overload
is an extra leaf separate from the pack that set above the main
leaf. You will need to identify which you have before
Removal of factory block required.
If your vehicle is equipped with a carrier bearing, you will need
to order 123402 in the options section.
Front exhause modification may be required to clear the front
driveshaft on gas models.
Install Time: 8 hours
Max Tire Size: 35 x 12.50
Wheel Backspacing: 4"
Application:2008-2010 Ford F250 Super Duty 4WD
2008-2010 Ford F350 Super Duty 4WD Diesel
Instructions - PDF Download
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