Rough Country · Authorized Dealer
4 Inch Lift Kit | Ford F-150 2wd (2015-2020)
$949.95
Price does not include installation.
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🛠️ 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 2WD F-150 owners who want a bold stance and improved off-road clearance, this 4-inch suspension lift kit transforms your truck's geometry while maintaining factory handling characteristics. You get a commanding front-to-rear level, up to 33-inch tire clearance with proper offset, and preserved driveline integrity — all backed by Rough Country's lifetime warranty.
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
- RC Crossmember Box — Heavy-duty 1/4-inch plate steel front and rear crossmembers engineered for strength and precision fitment.
- RC Kit Box — Complete suspension hardware, fasteners, and brackets for a comprehensive lift assembly.
- Lifted Knuckles — Precision-engineered front knuckles that provide ample clearance and correct caster geometry after the lift.
- N3 Shock Pair — Rear shocks tuned specifically for your F-150, featuring a larger shock body, chrome-hardened piston rod, and polyurethane bushings for improved ride quality on and off pavement.
- 4-Inch Box & Strut Kit — Front strut spacers and structural components that achieve factory track width and balanced stance without compromising handling.
Important notes
- Does NOT fit regular or standard cab models due to pinion angle issues, which cause drivetrain vibrations. This kit is engineered for SuperCrew and SuperCab bodies only.
- Requires cutting and drilling during installation.
- When using 18-inch or larger factory wheels, maximum tire width is 11.5 inches. Wider tires may require additional trimming or backspacing adjustments.
- Includes sway-bar and brake-line drop brackets to maintain proper alignment geometry after the lift.
- A driveshaft spacer is included to preserve drivetrain integrity and eliminate vibration.
Why customers pick this at Road Runner
- Factory track width preserved — no wandering or altered handling after install.
- Professional in-house alignment performed as part of every lift install, ensuring caster correction and long suspension life.
- Rough Country lifetime warranty backed locally by techs who service these kits every week.
- Application-specific N3 shocks included — no guesswork on damping or ride quality.
Ready to build it? Call (678) 400-6467. Hablamos Español.
| Qty | Part | Part # |
|---|---|---|
| 1 | RC Crossmember Box | Ford F-150 2WD (15-20) | 1551BOX1 |
| 1 | RC Kit Box | Ford F-150 2WD (15-20) | 1553BOX3 |
| 1 | Knuckles | Ford F-150 (15-20) Ford Raptor (17-20) | 1553BOX6 |
| 1 | N3 Shock Pair | 23165 |
| 1 | 4in Box Kit | Ford F-150 2WD (15-20) | 551BOX1 |
| 1 | 4in Strut Box | Ford F-150 (09-20) | 555BOX3 |
Features
- Boosted Ground Clearance: Conquer tougher terrain with increased undercarriage space.
- Factory Track Width Maintained: Preserves original handling and stability characteristics.
- Compatible with Factory 18in+ Wheels: No need for aftermarket wheels, fits stock options seamlessly.
- Front-to-Rear Leveling: Achieves a balanced, aggressive stance by leveling the front with the rear.
- Premium N3 Shocks Included: Application-specific shocks enhance ride quality and overall suspension performance.
| Years | Make | Model | Drive |
|---|---|---|---|
| 2015-2020 | Ford | F-150 King Ranch | RWD |
| 2015-2020 | Ford | F-150 Lariat | RWD |
| 2015-2020 | Ford | F-150 Platinum | RWD |
| 2015-2020 | Ford | F-150 XL | RWD |
| 2015-2020 | Ford | F-150 XLT | RWD |
| 2016-2020 | Ford | F-150 Limited | RWD |
| 2016-2020 | Ford | F-150 SSV | RWD |
- Tire size: 33″ to 35″ tall
- Lift height: 4″
Requires cutting and drilling. Does NOT fit regular or standard cab models due to pinion angle issues, which cause drivetrain vibrations. *When using 18in or larger factory wheels the maximum tire width is 11.5-inches.
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.
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