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4.5 Inch Lift Kit | FR D/S | C/O Vertex | Ford Super Duty 4WD (17-22)

Rough Country
SKU:
50659
|
UPC:
840269919510
$3,859.95 $3,473.96
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Explore New Heights. Give your fourth-generation Ford Super Duty superior lift height with Rough Country's 4.5-inch Coilover Suspension Lift Kit! This all-inclusive kit comes with everything you need for a total transformation of your truck. Run up to 35in tires while preserving the smooth, factory ride quality with this impressive upgrade.

Durable Components. When changing a vehicle's suspension, the key to preserving ride quality is keeping the geometry of all suspension components as close to their factory angles as possible. Rough Country's new 4.5-inch Suspension Lift features a set of ultra-durable radius arm drop brackets, precision fit to bolt right into the factory mounts for an easier install and a more factory-like angle. Utilizing this conversion kit you're removing the factory independent coil shock and coil set-up and replacing it with a massive 2.5in piston, nitrogen-charged, 8-stage adjustable Vertex Coilover. Rough Country’s Vertex Coilovers feature a monotube design with an external reservoir for increased oil capacity and damping sensitivity. When it comes to investing in a high-end kit, you’ll be pleased to find that Rough Country’s 2.5in piston design is beefier and offers an impressive 56% greater fluid capacity than the average reservoir shock. Each kit is paired with a monotube shock that provides optimal damping control.

Installation. Requiring cutting and drilling to install, an estimated timeframe of 6-10 hours is recommended to complete this full installation. This full kit can be installed at home and can be completed efficiently and quickly!

Limited Lifetime Replacement Warranty. Rough Country's 6-inch Coilover Suspension Lift Kit is backed with a limited lifetime replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Country's Suspension products!

FEATURES

  • Easy bolt-on installation.
  • Increased ground clearance.
  • Levels the front with the rear of the vehicle.
  • Radius arm drop brackets allow for properly set caster. Proper caster is crucial to maintaining factory handling and driveability.
  • 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.

NOTES - IMPORTANT

  • Models equipped with a 10-speed transmission must remove dial pin.
  • Does NOT fit gas engine models.
  • Does NOT fit dually models.
  • Does NOT fit manual shift transfer cases
  • ONLY fits models equipped with rear factory contact overload springs.
  • Does NOT work on models equipped with Tremor Factory Trim Package.
  • Est. Install Time: 6-10 hours
  • Instruction Sheet - Kit Installation
  • Instruction Sheet - Coilover Installation

VEHICLE FITMENT

YEARS DRIVE MAKE MODEL
2017-2022 4WD Ford F-250 Super Duty
2017-2022 4WD Ford F-350 Super Duty

 

Select Your Fitment:
F-250/350