Rough Country Suspension 6-Inch Coil-Over Conversion Suspension Lift Kit with Vertex Adjustable Shocks (17-22 4WD 6.7L Powerstroke F-350 Super Duty SRW w/ 3.50-Inch Rear Axle & Factory Overload Springs, Excluding Tremor)Find parts that fit my vehicle

High-Performance 6-Inch Lift Kit. The Rough Country Suspension 6-Inch Coil-Over Conversion Lift Kit with Vertex Adjustable Shocks enhances your truck's capability and stance by allowing larger 37-inch tires while preserving smooth, factory-like ride quality. This complete suspension system upgrade offers improved ground clearance and off-road performance.

Durable Construction. The kit includes ultra-durable radius arm drop brackets that bolt directly into factory mounts, preserving suspension geometry for optimal handling. The 2.5-inch piston Vertex coilovers are nitrogen-charged with an 8-stage adjustable monotube design and external reservoirs for increased fluid capacity and superior damping control. Fabricated lift blocks and anti-axle wrap rear blocks ensure durability while maintaining stock ride characteristics.

Installation Details. Installation requires moderate mechanical skills, including cutting and drilling. The estimated installation time is 6 to 10 hours. The kit is designed for bolt-on fitment that can be completed using standard tools.

Warranty Coverage. This suspension lift kit comes with a limited lifetime replacement warranty against manufacturer defects, covering both structural and workmanship issues.

Application. This kit fits 2017-2022 4WD 6.7L Powerstroke F-350 Super Duty Single Rear Wheel models equipped with a 3.50-inch rear axle and factory overload springs. It is not compatible with gas engine models, dually models, manual shift transfer cases, or vehicles with the Tremor trim package.

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