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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 | No Ovlds | D/s | V2 | Ford F-250/f-350 Super Duty (23-26)

Part #: 43971UPC: 840269935640Brand: 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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Built for Ford Super Duty owners who want maximum ground clearance without sacrificing factory geometry, this 6-inch radius arm drop lift kit raises your truck while preserving the smooth, predictable handling you expect. Run up to 37-inch tires and maintain proper suspension angles for caster correction — crucial to keeping factory driveability intact.

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

  • 4.5 In Block U-Bolt Kit No Overloads — rear blocks engineered to eliminate axle wrap while maintaining stock ride quality.
  • 6 Inch Coil Box — precision-fit front coil suspension tower for proper geometry alignment.
  • Radius Arm Drop Brackets — allow factory-correct caster angles to preserve handling and driveability.
  • CV Drive Shaft — front driveshaft engineered for diesel Super Duty 4WD, fitted to accommodate lift geometry.
  • V2 Monotube Shock Absorbers (qty 2 pair) — nitrogen-charged shocks tuned for balanced on and off-road performance.
  • Universal U-Bolt Kits — heavy-duty fastening hardware for secure suspension mounting.

Important notes

  • 10-speed transmission models require dial pin removal before installation.
  • Does NOT fit gas engine models — diesel only.
  • Does NOT fit manual shift transfer cases.
  • Does NOT fit dually models.
  • Does NOT work on vehicles equipped with the Tremor Factory Trim Package.

Why customers pick this at Road Runner

  • Radius arm drop brackets preserve factory caster geometry — no compromised handling after the lift.
  • Rough Country lifetime warranty backed by local service — we stand behind every install.
  • Our technicians specialize in Super Duty lifts and perform alignment in-house as part of every installation.
  • Fabricated (not cast) blocks deliver longer lifespan and superior strength.

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

QtyPartPart #
16 Inch Coil Box | Ford Super Duty (05-22)9296
14.5 In Block U-Bolt Kit No Overloads | Ford Super Duty (11-22)1563BOX4
1Kit Box | 6" Kit | Ford Super Duty (2023)43700992
1Univ. 3 4 X 4 1 X 1 2in U-Bolt Kit | Ford Super Duty (17-22)7673
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
2023-2024FordF-250 Super Duty Limited4WD
2023-2026FordF-250 Super Duty King Ranch4WD
2023-2026FordF-250 Super Duty Lariat4WD
2023-2026FordF-250 Super Duty Platinum4WD
2023-2026FordF-250 Super Duty XL4WD
2023-2026FordF-250 Super Duty XLT4WD
2023-2024FordF-350 Super Duty Limited4WD
2023-2026FordF-350 Super Duty King Ranch4WD
2023-2026FordF-350 Super Duty Lariat4WD
2023-2026FordF-350 Super Duty Platinum4WD
2023-2026FordF-350 Super Duty XL4WD
2023-2026FordF-350 Super Duty XLT4WD
  • Tire size: 35″ to 37″ tall
  • Lift height: 6″
Models equipped with a 10-speed transmission must remove dial pin. Does NOT fit gas engine models. Does NOT fit manual shift transfer cases. Does NOT fit dually models. 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.