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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 | Gas | 4 Link | Ovlds | Ford F-250/f-350 Super Duty (05-07)

Part #: 581.20UPC: 843030127275Brand: Rough Country

$1,499.95

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 F-250/F-350 Super Duty owners who want 6 inches of lift without sacrificing factory-like handling, this 4-Link Suspension Lift Kit raises your truck while preserving the geometry that keeps it predictable on-road and off. Radius arm drop brackets maintain proper caster angles—critical to keeping factory-grade driveability intact. You'll clear 35"–37" tires and get the aggressive stance you're after, all with a bolt-on install and no cutting or drilling required.

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

  • N3 Shock Kit — Application-valved absorbers engineered for balanced performance on pavement and trails alike.
  • 6-inch Upper Arm Kit — Precision-fit upper control arms that bolt to factory mounting points for easier installation and factory-like suspension angles.
  • 6-inch Lower Arms with Caster Adjustment — Adjustable at the axle to dial in proper caster geometry after the lift is installed, preserving handling and wear characteristics.
  • 6-inch Coil Springs — Durable, lifted coils matched to the kit's geometry for consistent ride quality.
  • Add-A-Leaf — Supplemental rear leaf spring to support the added height and load capacity.
  • 3-inch Block and U-Bolt Kit — Rear suspension block and fasteners for the rear lift portion.
  • Radius Arm Drop Brackets — Engineered to maintain factory-correct suspension angles, reducing wear and preserving steering feel.
  • Brake Line Relocation Brackets and Drop Pitman Arm — Components to reroute brake lines and steering linkage for proper clearance under the new ride height.
  • Hardware and Installation Kit Box — All bolts, brackets, and fasteners needed for 100% bolt-on installation.

Important notes

  • Does NOT fit diesel engine models.
  • Does NOT fit dually models.
  • Does NOT fit models without rear overload springs — verify your truck has OE rear overload springs before ordering.
  • Requires exhaust modification to clear the front driveshaft — plan to address exhaust routing as part of installation.

Why customers pick this at Road Runner

  • Radius arm drop brackets preserve factory caster angles — critical to maintaining handling, tire wear, and steering feel after a 6-inch lift.
  • Rough Country Lifetime Replacement Warranty backed locally — we service what we sell, and we're here when you need us.
  • Bolt-on design with no cutting or drilling — faster install, lower labor cost, cleaner final product.
  • Professional alignment performed in-house after every lift install — ensures your caster, camber, and toe are dialed in for the road ahead.
  • Technicians install these kits weekly — we know the geometry, the tight spots, and the right torque specs by heart.
  • N3 Shocks tuned for daily-driver balance — you get on-road refinement and off-road capability in one box.

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

QtyPartPart #
1Add-A-Leaf | Ford Super Duty (05-10)6111
16in Up Arm Kit | Ford Super Duty (05-16)1580 BOX 1
16in Lower Arms | Ford Super Duty (05-16)1580 BOX 2
16 Inch Coil Box | Ford Super Duty (05-22)9296
1Kit Box | Ford Super Duty (05-07)1580 BOX 3
13 Inch Block And U-Bolt Kit | Ford F-250 Super Duty 2WD/4WD (1999-2010)6552
1N3 Shock Kit | Ford Super Duty (05-16)158030

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.
YearsMakeModelDrive
2005FordF-250 Super Duty Harley-Davidson Edition4WD
2005-2007FordF-250 Super Duty King Ranch4WD
2005-2007FordF-250 Super Duty Lariat4WD
2005-2007FordF-250 Super Duty XL4WD
2005-2007FordF-250 Super Duty XLT4WD
2005FordF-350 Super Duty Harley-Davidson Edition4WD
2005-2007FordF-350 Super Duty King Ranch4WD
2005-2007FordF-350 Super Duty Lariat4WD
2005-2007FordF-350 Super Duty XL4WD
2005-2007FordF-350 Super Duty XLT4WD
  • Tire size: 35″ to 37″ tall
  • Lift height: 6″
Does NOT fit diesel engine models. Does NOT fit dually models. Does NOT models without rear overload springs. Requires exhaust modification to clear the front driveshaft.

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.