3.5 Inch Lift Kit | N3 Struts | Chevy/gmc Suv 1500 4wd (2021-2026)

Built for Tahoe, Suburban, and Yukon 4WD owners who want an aggressive stance with room for bigger tires — this 3.5" lift kit combines forged aluminum upper control arms with N3 loaded struts to deliver genuine ground clearance while maintaining factory-like geometry. You'll fit up to 35" tires and get the level, squared-off look that turns heads.

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

• Forged Aluminum Upper Control Arms — precision-engineered with OE-style rubber bushings for optimal ball-joint angles, reduced stress on suspension geometry, and hassle-free alignment adjustment after install.
• N3 Loaded Strut Pair — factory-tuned front struts engineered for your lift height, delivering both front and rear lift when paired with rear strut spacers.
• Rear Strut Spacers — provide the rear lift component, leveling your truck from bumper to bumper for a sleek, balanced stance.

Important notes

• Does NOT fit AT4, Premier, or High Country models — these come standard with Magnetic Ride Control.
• Does NOT fit Denali Ultimate models equipped with Adaptive Air Ride suspension (also an optional upgrade on standard Denali).
• Does NOT fit RST and Z71 models if equipped with Magnetic Ride Control as an optional upgrade.
• 20-inch wheels or larger are required.
• If your vehicle has a mass damper on the front differential, it must be removed during installation.
• Minor trimming is required — no frame modifications or complicated welding needed.

Why customers pick this at Road Runner

• Rough Country's Limited Lifetime Replacement Warranty backed by local experts who know these platforms inside-out.
• Alignment performed in-house as part of every lift install — caster and camber corrected for stability and tire wear.
• Bolt-on design means no frame cuts or driveline rework — your factory geometry is preserved.
• Pre-installed ball joints save labor time and ensure proper fitment right out of the box.
• Professionally installed by techs who do Suburban and Tahoe lifts every week — no guesswork, no comebacks.

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