6 Inch Lift Kit | Magnetic Ride Control | Gmc Yukon Xl 1500 4wd (2021-2026)

Built for GMC Yukon XL 1500 owners who want a level stance and commanding presence without sacrificing ride quality, this 6-inch Rough Country lift kit delivers the aggressive look you're after while maintaining the smooth, controlled driving experience your Yukon deserves. Engineered specifically for models with factory Magnetic Ride Control, it preserves your vehicle's advanced suspension geometry and keeps all systems working as designed — no warning lights, no compromises.

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 units engineered to maintain proper caster and suspension geometry at 6 inches of lift.
• Front and Rear Crossmembers — Precision laser-cut brackets that position the suspension correctly and eliminate bind.
• Strut Spacers — Front and rear units that raise the suspension while retaining factory ride quality and Magnetic Ride Control compatibility.
• Differential Drop Brackets — Keep your driveline geometry correct and prevent driveshaft angle issues.
• CV Spacers — Maintain proper CV joint angles for smooth operation and longevity.
• Sway-Bar Brackets — Front and rear repositioned for level stance and predictable handling.
• Track Bar Bracket — Keeps lateral suspension geometry dialed in after lift.
• Brake Line Brackets and Lower Skid Plate — Protect brake lines and engine components; hardware included for complete installation.

Important notes

• Magnetic Ride Control required: This kit is designed exclusively for GMC Yukon XL 1500 models equipped with factory Magnetic Ride Control (standard on AT4 and Denali trim levels). It does not fit models with Adaptive Air Ride suspension found on Denali Ultimate models or as an optional upgrade.
• Wheel size: 20-inch or larger wheels are required for proper fitment.
• Tire clearance: This lift accommodates 35-inch tires with proper backspacing; 37-inch tires are possible with larger diameter wheels and careful wheel/offset selection.
• Installation scope: Cutting and drilling of frame and body components is required as part of the installation process.

Why customers pick this at Road Runner

• No strut compressor needed — our technicians install these kits without disassembly, cutting your downtime in half.
• Magnetic Ride Control stays active and tuned — we ensure your truck's adaptive damping system works perfectly after lift, no limp-mode faults.
• Driveline geometry corrected in-house — differential drop and CV spacers installed and verified by techs who do these every week.
• Professional alignment performed as part of every lift install, keeping your Yukon tracking straight and tire wear even.
• Backed by Rough Country's lifetime warranty — supported locally by Road Runner technicians who stand behind every install.

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