4 Inch Lift Kit | Diesel | Chevy/gmc Sierra 1500 (19-24)/silverado 1500 (19-24)

Built for diesel Chevy Silverado and GMC Sierra 1500 owners who want a commanding lifted stance without sacrificing factory ride quality, this 4-inch suspension lift kit raises and levels your truck while preserving optimal suspension geometry. You'll gain the clearance to fit 33–35-inch tires and enjoy enhanced off-road capability 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

• Driver-side knuckle assembly — precision laser-cut cast steel component engineered for extreme durability and consistent performance.
• Passenger-side knuckle assembly — matches driver-side design to maintain balanced geometry and handling across both front corners.
• Front crossmember — high-clearance design optimizes suspension articulation while retaining stock track width and maintaining factory mounting points where possible.
• Front lift block — diesel-specific fabrication rated for the added weight of diesel powerplants; laser-cut steel offers longer lifespan than cast alternatives.
• Rear crossmember — strengthens the chassis and provides mounting surface for rear suspension lift components.
• N3 series shock absorbers — valved for balanced on- and off-road performance, tuned to work in concert with the lift geometry for a smooth ride without compromise.

Important notes

• Does NOT fit GMC Denali models equipped with Magnetic Ride Control.
• Does NOT fit 2019 "Classic" models (2018 body style) — compatible with Trailboss and AT4 trim levels only.
• Aftermarket wheels 20 inches or larger are required; factory wheels will not clear the lift geometry.
• All wheels must feature 4.5-inch backspacing to fit properly. Test fit wheels before final installation to verify clearance.
• Installation requires cutting and drilling of frame and suspension mounting points.

Why customers pick this at Road Runner

• Rough Country lifetime warranty backed by in-house service and parts availability — no mail-in hassle.
• Professional installation by technicians who perform these lifts every week, ensuring correct geometry and driveline alignment.
• Alignment performed in-house as part of every lift install — corrected caster and camber keep your truck tracking straight.
• Cast steel knuckles and precision laser-cut components engineered to hold up under diesel engine loads and aggressive off-road use.

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