6 Inch Lift Kit | Air Ride | Chevy/gmc Tahoe/yukon 4wd (2021-2026)

Built for Tahoe and Yukon owners who want aggressive stance without sacrificing factory ride quality, this 6-inch air ride suspension lift kit delivers bold looks, clearance for 35–37 inch tires, and the geometry corrections needed to keep your SUV balanced on and off the road. Rough Country engineered it to work seamlessly with Adaptive Air Ride systems, maintaining all factory ride-height settings while giving you the presence you demand.

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

• Lifted Knuckles (driver and passenger) — Precision-engineered to restore steering geometry and provide optimal suspension travel without binding or excessive caster change.
• Front and Rear Crossmembers — Repositioned to maintain driveline angles and support the lifted suspension architecture.
• Strut Spacers (front and rear) — Lift the suspension while preserving the factory air spring's full range of motion.
• Differential Drop Brackets — Keep the differential centered relative to the axle, preventing driveshaft vibration and CV joint stress.
• CV Spacers — Maintain proper CV joint angles and reduce binding at full articulation.
• Sway-Bar Drop Brackets and Links — Repositioned to match the lifted ride height and preserve anti-roll geometry.
• Control Arm Drop Brackets — Restore suspension geometry and caster settings for stable on-road and off-road handling.
• Lower Skid Plate — Protects the differential and transfer case on rough terrain.
• Brake Line Brackets and Hardware — Secure and route brake lines safely through the lifted chassis.

Important notes

• Fits gas models only with Adaptive Air Ride suspension — Z71 models equipped with Adaptive Air Ride, or Denali Ultimate (standard) and Denali (optional upgrade).
• Requires 20-inch or larger wheels to ensure adequate clearance of the lifted knuckles.
• Recommended tire range is 35–37 inches; confirm backspacing with your wheel choice to avoid clearance issues.
• Full Adaptive Air Ride functionality is preserved — all factory ride-height settings remain operational after install.

Why customers pick this at Road Runner

• No strut disassembly or compressor needed — install is faster and cleaner than traditional lift kits.
• Professional alignment performed in-house after lift installation — corrects caster, camber, and toe to factory specs.
• Rough Country's Limited Lifetime Replacement Guarantee backed by a local authorized dealer.
• Technicians install these kits weekly — they know the common fitment gotchas and get your geometry right the first time.

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