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Rough Country 4.5in Lift Kit Front Spacer - Front and Rear - Ford F-250/F-350 Super Duty
This item requires Vehicle Fitment, please select Vehicle first!
OR if you know the Part Number you need, select from Options below.
OR if you know the Part Number you need, select from Options below.

Part #:RUC-478.20
Availability:In Stock
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Does NOT Fit V-8 Gas Engine Models. Does NOT Fit Dually Models. ONLY Fits Four-Wheel Drive (4WD) Models. V-10 Gas Engine Models Will Require Exhaust Modification To Clear The Front Driveshaft. If Vehicle Is Equipped With Rear Overload Leafs, They Will Need To Be Removed. Lift Height: 4.5in; Position: Front And Rear
Installation Instructions: Click Here
Installation Instructions: Click Here
Price: $999.95
- Easy bolt-on installation
- Increased ground clearance
- Levels the front with the rear of the vehicle
- Fabricated blocks are stronger and offer a longer lifespan than cast blocks
- Specially designed anti-axle wrap rear blocks maintain stock ride quality while eliminating common lift block problem
- Radius arm drop brackets allow for properly set caster. Proper caster is crucial to maintaining factory handling and driveability.
This suspension features luxury ride coil springs matching OE coils rates that are specifically designed for diesel motors. A heavy duty track bar relocation bracket properly centers the axle and matches the steering angles created by the supplied drop pitman arm while the radius arm drop brackets maintain the Super Duty's O.E. caster angles. A steering stabilizer relocation bracket maintains proper steering control but a RC problem solver single unit is recommended with larger tires and a RC dual stabilizer is required when running 37in tires.
California Residents: Prop 65 Warning

Customer Reviews
Rough Country 4.5in Lift Kit Front Spacer - Front and Rear - Ford F-250/F-350 Super Duty fits the following vehicle(s):
- 2008 Ford F-250 Super Duty
- 2009 Ford F-250 Super Duty
- 2010 Ford F-250 Super Duty
- 2008 Ford F-350 Super Duty
- 2009 Ford F-350 Super Duty
- 2010 Ford F-350 Super Duty