Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
FREE 1 to 3-Day Delivery on Orders $149+ Details
$1,439.95 kit
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Features, Description, Reviews, Q&A, Specs & Installation
| Brand | Rough Country Suspension |
| Lift Height | 4.50 Inch |
| Lift Kit Type | Suspension Lift |
| Lift Kit Max Tire Size | 35 Inch |
Premium Suspension Upgrade. The Rough Country Suspension Lift Kit delivers 4.5 inches of lift for enhanced ground clearance and off-road performance. Designed for 2017-2022 4WD 6.7L Powerstroke Ford F-250 Super Duty with 4-inch rear axle models, it maintains the stock ride quality while optimizing suspension geometry for reliable handling both on and off the road.
Construction and Appearance. Featuring components finished in matte black, textured black, and polished chrome, this lift kit includes heavy-duty coil springs, M1 monotube shocks, and precision-engineered brackets. Models with 10-speed transmissions require removal of the dial pin for proper installation, ensuring compatibility with the drivetrain setup. The robust materials used in every part provide long-term durability and a premium look.
Installation. Built as a direct replacement upgrade, this lift kit installs using a bolt-on process. While the kit includes all necessary brackets, spacers, and hardware, its complexity makes professional installation recommended to ensure correct alignment, especially for models with transmission-specific adjustments. It is not compatible with gas engine models, dually configurations, manual shift transfer cases, or Tremor models.
Warranty. Backed by a limited lifetime replacement warranty, the Rough Country Suspension Lift Kit offers peace of mind against manufacturing defects. This coverage ensures long-term reliability and protection for your investment under normal use.
Application. This Rough Country Suspension Lift Kit fits 2017-2022 4WD 6.7L Powerstroke Ford F-250 Super Duty with 4-inch rear axle models. It enhances the truck’s stance, off-road capability, and overall performance while preserving a smooth and stable ride.
Rough Country Suspension 50640
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
What's in the Box
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