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★★★★★ 4.9 (625 Google reviews) · Marietta shop · 📞 (678) 400-6467 · 🗺️ Get Directions · Live From The Shop
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Rough Country · Authorized Dealer

6 Inch Lift Kit | Ovlds | D/s | V2 | Ford F-250/f-350 Super Duty 4wd (17-22)

Part #: 51771UPC: 843030169749Brand: Rough Country

$2,119.95

Price does not include installation.

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*Estimated lease-to-own payment. Final approval and terms are determined by the lender. See all financing options →

🛠️ Install available in Marietta, GA

Installed and serviced at Road Runner Wheels & Tires — 1585 Roswell Rd, Marietta, GA 30062. Call (678) 400-6467 to schedule.

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Call (678) 400-6467

Built for Super Duty owners who demand maximum clearance without sacrificing ride quality — this 6-inch lift kit raises your truck while preserving factory suspension geometry through radius arm drop brackets and precision-engineered coil springs. Support up to 37-inch tires and maintain the smooth, composed feel your truck had from the dealer.

Installed and serviced at Road Runner Wheels & Tires. Most lift kits go in the same day. Call (678) 400-6467 to schedule.

What's included

  • 6-inch coil springs — lifted to deliver the full 6 inches of ground clearance while maintaining factory ride angles.
  • Radius arm drop brackets — precision-fit to factory mounts and engineered to preserve proper caster geometry, which is critical to maintaining factory handling and driveability.
  • Fabricated anti-wrap rear blocks — stronger and longer-lasting than cast blocks; specially designed to prevent axle wrap and binding while keeping ride quality stock.
  • 6.5-inch block U-bolt kit — hardware for secure rear block attachment.
  • Universal 3.5 × 4.5 × 1.5-inch U-bolt kit — additional fastening hardware for the suspension assembly.
  • CV front driveshaft — diesel-spec unit engineered for the increased suspension angles and clearance of this lift.
  • V2 Monotube shock pair (front and rear) — ultra-durable shocks valved for balanced on- and off-road performance.
  • Complete hardware and installation kit — all fasteners, brackets, and components needed for bolt-on installation.

Important notes

  • Does NOT fit gas engine models — diesel Super Duty only.
  • Does NOT fit dually models.
  • Does NOT fit manual shift transfer cases — automatic transmission required.
  • Does NOT work on models equipped with the Tremor Factory Trim Package.
  • Front driveshaft replacement is included and necessary to accommodate the new suspension geometry.
  • Recommended tire range is 35 to 37 inches — exceeding this range may compromise handling and component durability.

Why customers pick this at Road Runner

  • Geometry-corrected installation — radius arm drop brackets preserve factory caster angles, keeping your truck planted and predictable on road and trail.
  • Rough Country Lifetime Replacement Warranty backed locally by our team.
  • Professional install by technicians who perform these kits every week — bolt-on simplicity executed right the first time.
  • Alignment performed in-house as part of every lift install, ensuring your suspension tracks true.
  • All-inclusive kit — driveshaft, shocks, blocks, springs, and hardware ship together, so nothing is missing when install day arrives.

Ready to build it? Call (678) 400-6467. Hablamos Español.

QtyPartPart #
16 Inch Coil Box | Ford Super Duty (05-22)9296
16.5 In Block U-Bolt Kitoverloads | Ford Super Duty (17-22)1550BOX2
1Kit Box | 6" Kit | Ford Super Duty (17-22)1504991
1Univ. 3 4 X 4 1 X 1 2in U-Bolt Kit | Ford Super Duty (17-22)7675
1CV Drive Shaft | Front | Diesel | Ford F-250/F-350 Super Duty 4WD (2017-2023)5068.1
1V2 MONOTUBE SHOCK PAIR760754-3
1V2 MONOTUBE SHOCK PAIR760805-2

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.
  • 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 problem.
YearsMakeModelDrive
2017-2022FordF-250 Super Duty King Ranch4WD
2017-2022FordF-250 Super Duty Lariat4WD
2017-2022FordF-250 Super Duty Platinum4WD
2017-2022FordF-250 Super Duty XL4WD
2017-2022FordF-250 Super Duty XLT4WD
2018-2022FordF-250 Super Duty Limited4WD
2017-2022FordF-350 Super Duty King Ranch4WD
2017-2022FordF-350 Super Duty Lariat4WD
2017-2022FordF-350 Super Duty Platinum4WD
2017-2022FordF-350 Super Duty XL4WD
2017-2022FordF-350 Super Duty XLT4WD
2018-2022FordF-350 Super Duty Limited4WD
  • Tire size: 35″ to 37″ tall
  • Lift height: 6″
Does NOT fit gas engine models. Does NOT fit dually models. Does NOT fit manual shift transfer cases Does NOT work on models equipped with Tremor Factory Trim Package

Rough Country Lifetime Replacement Warranty covers all structural components against defects in materials and workmanship for the original purchaser's lifetime ownership of the vehicle.

3-Year Finish Warranty on all painted and powder-coated surfaces.

3-Year Shock Warranty on N3, M1, and Vertex shocks against leakage and structural failure.

Warranty service is handled by Rough Country directly — call (678) 400-6467 if you need help opening a warranty claim and we'll walk you through it.