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Compliment your 2015-2016 Ford F-250's aggressive, good looks with Rough Country's 6-inch Radius Arm Lift Kit for models without rear factory contact overload springs. Rough Country's 6-inch Lift Kit was engineered to retain the F-250's impressive factory specs while bumping up performance and durability where it's needed most. The result is an aggressive, lifted beast with a mean profile and balanced on and off-road ride quality.
When changing a vehicle's suspension, the key to preserving ride quality is in keeping the geometry of all suspension components as close to their factory angles as possible. Rough Country's new 6-inch Radius Arm Suspension Lift features a set of ultra-durable Radius Arms, precision fit to bolt right into the factory mounts for an easier install and a more factory-like angle. At 27lbs each, these beefy, upgraded Radius Arms dwarf stock equipment and feature durable Clevite Rubber Bushings for maximum vibration absorption.
This all-inclusive kit also features an adjustable alignment cam at the axle to allow caster adjustment as well as a track bar relocation bracket and a drop pitman arm. A full set of N3 Shocks provide a truly balanced ride quality for on and off-road use - perfect for daily drivers. This kit also ships with a set of durable, lifted coil springs and brake line relocation brackets.
This innovative kit design features a 100% bolt-on installation process that is lightning fast compared to other kits this size. Save time and money with no need for cutting, drilling, or other complicated procedures. Rough Country's 6-inch Radius Arm Lift Kit is backed by our Lifetime Replacement Warranty.

 

FEATURES

  • 100% bolt-on installation
  • Increased ground clearance
  • Levels the front with the rear of the vehicle
  • Includes heavy-duty radius arms equipped with durable Clevite Rubber Bushings for maximum vibration absorption.
  • New radius arms help maintain factory angles.
  • Includes adjustable alignment cam at the axle to allow caster adjustment
  • Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.
  • 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 problems.

 

OPTIONAL PREMIUM N3 SHOCKS

  • 10-Stage Variable Valving
  • High-Pressure Nitrogen Charged
  • 35mm Piston
  • Chromed Hardened 18mm Piston Rod
  • 36kN Tensile Strength
  • Spring Loaded Piston Rod Seal
  • Metallic Silver Paint
  • Silver powder coat finish
  • 3-year Manufacturer's Warranty

 

OPTIONAL V2 MONOTUBE SHOCKS

  • Monotube design
  • Internal floating piston
  • Nitrogen-charged
  • 46mm high-flow piston
  • Fast heat dissipation
  • 36kN Tensile Strength
  • Mounts inverted
  • T6061 brushed aluminum body
  • 3-year Manufacturer's Warranty

 

OPTIONAL VERTEX SHOCKS

  • 8-Stage Adjustable Damping
  • Monotube Design
  • Nitrogen-charged
  • Massive 2.5in Piston
  • 22mm Chrome-Hardened Piston Rod
  • 3-Stage Seal System
  • Heat-Treated, Alloy Bearing
  • Honed Steel Body
  • 3-year Manufacturer's Warranty

 

NOTES - IMPORTANT

  • Does NOT F-350 models.
  • Does NOT fit dually models.
  • Does NOT fit gas engine models.

 

Est. Install Time4-6 hours

 

FRONT

  • Lifted coil springs
  • Radius arms
  • Sway-bar drop brackets
  • Track bar drop bracket
  • Stabilizer relocation bracket
  • Pitman arm
  • Stainless steel brake lines
  • Brake line brackets
  • Bumpstop spacers
  • Hardware

REAR

  • Fabricated anti-wrap lift blocks
  • Brake line bracket
  • U-bolts
  • Hardware

SHOCKS

  • (4) Premium N3 Series

 

YEARSDRIVEMAKEMODEL
2015-20164WDFordF-250 Super Duty

ALWAYS read all product page details for more important fitment information.

 

TIREWHEELBOLT PATTERNOFFSETNOTE
37x12.50R1717x98x170-12-
37x12.50R1717x98x170+0-
37x12.50R1717x98x170+1-
37x12.50R1818x98x170-12-
37x12.50R1818x98x170+0-
37x12.50R1818x98x170+1-
37x12.50R2020x98x170-12-
37x12.50R2020x98x170+0-
37x12.50R2020x98x170+1-
37x12.50R2020x108x170-25-
37x12.50R2020x108x170-24-
37x12.50R2020x108x170-19-
37x12.50R2020x108x170-18-
35x12.50R2020x128x170-44-
37x12.50R2222x108x170-25-
37x12.50R2222x108x170-24-
37x12.50R2222x108x170-19-
37x12.50R2222x108x170-18-
35x12.50R2222x128x170-44-

 Due to differences in manufacturing, dimension, and inflated measurements, tire and wheel combinations should be test fit before installation.

(15-16) DIESEL | FORD SUPER DUTY 6 INCH LIFT KIT

SKU: 543.20
$1,349.95Price
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