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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 | Ford F-150 2wd (2021-2026)

Part #: 40630UPC: 840269901928Brand: Rough Country

$1,299.95

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-150 2WD owners who want serious ground clearance and a level stance without compromise, this 6-inch lift kit combines Rough Country's signature aluminum knuckle engineering with fabricated rear blocks and a reinforced crossmember. You'll gain up to 37-inch tire clearance while maintaining factory track width for stable, predictable handling — whether you're exploring backcountry trails or commanding the highway.

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 N3 coil springs and spacer box — front suspension lift with Rough Country's tuned valving for smooth ride quality over rough terrain.
  • Aluminum knuckles — 50% lighter than steel for reduced unsprung mass, quicker steering response, and superior corrosion resistance; engineered to OE-level performance and durability.
  • Fabricated rear blocks — tougher than cast alternatives, delivering consistent leveling and long-term structural integrity.
  • RC crossmember — reinforced for load-carrying capacity and driveline geometry preservation.
  • Complete hardware kit — all fasteners, brackets, and brake-line drops needed for a factory-like installation.

Important notes

  • Wheels must be 20 inches in diameter or larger for adequate clearance of the supplied knuckles.
  • Does not fit single-cab models.
  • Does not fit models equipped with a two-piece driveshaft.
  • Does not fit models equipped with the continuous control damping (CCD) system.
  • Installation requires cutting and drilling of factory mounting points.

Why customers pick this at Road Runner

  • Rough Country lifetime warranty backed locally — structural and workmanship defects covered for the life of your truck.
  • Professional installation by technicians who perform these lifts every week — precision fitment and attention to detail.
  • Alignment performed in-house as part of every lift install — ensuring caster correction and straight-line stability.
  • Aluminum knuckles reduce unsprung mass for better handling and fuel economy compared to traditional steel designs.
  • Factory track width maintained — no need for expensive wheel spacers or offset adjustments.

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

QtyPartPart #
16 In N3 And Spcr Box | Ford F-150 2WD (21-23)40630BOX4
1Kit Box | Ford F-150 2WD (21-23)40630BOX5
16 In N3 And Spcr Box | Ford F-150 (09-23)557BOX3
1RC Crossmember Box | Ford F-150 (21-23)587BOX1
1Aluminum Knuckles | Ford F-150 (21-23)49930992

Features

  • Increased Ground Clearance: Elevates your vehicle for superior off-road performance and obstacle clearance.
  • Consistent Track Width: Maintains factory-spec track width for enhanced stability and handling.
  • Compatible with Larger Wheels: Designed for 20-inch or larger factory wheels*, offering greater wheel options.
  • Level Stance: Balances the front and rear of the vehicle for an improved, uniform stance.
  • Fabricated Blocks: Crafted for superior strength and durability, outlasting cast blocks for long-term performance.
  • High-Strength Forged Aluminum Knuckles: Delivers OE-level performance and quality with a robust, durable design.
  • Unmatched Performance and Quality: Aluminum knuckles outperform traditional lift kits, providing superior strength and efficiency.
  • Lightweight Construction: 50% lighter than steel knuckles, reducing overall vehicle weight and improving agility.
  • Enhanced Vehicle Dynamics: Aluminum knuckles improve fuel economy and handling by reducing weight and enhancing performance.
  • Reduced Unsprung Mass: Lighter aluminum knuckles enhance steering response, resulting in quicker handling and improved off-road control.
YearsMakeModelDrive
2021-2022FordF-150 LimitedRWD
2021-2026FordF-150 King RanchRWD
2021-2026FordF-150 LariatRWD
2021-2026FordF-150 PlatinumRWD
2021-2026FordF-150 SSVRWD
2021-2026FordF-150 XLRWD
2021-2026FordF-150 XLTRWD
2024-2026FordF-150 STXRWD
  • Tire size: 35″ to 37″ tall
  • Lift height: 6″
Requires cutting and drilling. Does NOT fit single cab models. Does NOT fit models with two-piece driveshaft. Does NOT fit models equipped with continuous control damping (CCD) system. Wheels must be 20" in diameter or larger for adequate clearance of the supplied knuckle.

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.