6 Inch Lift Kit | Adaptive Ride Control Only | Chevy Silverado High Country or GMC Denali 1500 (19-26) 4WD | Diesel

Built for diesel truck owners who want 6 inches of clearance without sacrificing the ride quality their premium cab demands. This BDS lift kit is engineered specifically for High Country and Denali models running Adaptive Ride Control — it preserves factory geometry, maintains correct caster angles, and lets you keep your air suspension tuning intact. You'll gain serious tire and ground clearance while the truck still handles like it came from the factory this way.

Installed and serviced at Road Runner Wheels & Tires. Most kits go in the same day. Call (678) 400-6467 to schedule.

What you get up front

• BDS upper control arms — caster-corrected to maintain steering geometry and response over the full 6-inch lift.
• Front coil springs — matched rate to your diesel's weight and suspension travel needs.
• Front sway bar end links — extended to keep anti-roll geometry tight.

Out back

Rear leaf springs and shocks engineered to support diesel weight while preserving the Adaptive Ride Control calibration that came on your High Country or Denali.

Important notes

• This kit is tuned for Adaptive Ride Control models only — verify your truck's suspension type before ordering.
• Diesel models (6.6L Duramax) have different spring rates and geometry than gas variants — ensure you're ordering the diesel-specific version.
• Factory air suspension geometry is preserved; Adaptive Ride Control will recalibrate automatically upon first drive.
• Confirm your 2019–2026 model year and trim (High Country / Denali) at time of order — fitment is model-year and trim-specific.

Why customers pick this at Road Runner

• Our techs install these kits every week; they know the diesel geometry inside out and won't cut corners on caster or geometry setup.
• 6 inches of lift without the stiff ride — Adaptive Ride Control keeps your comfort intact even on rough roads.
• One-day install means you drive home lifted the same afternoon.
• We handle the whole package — kits, tires, wheels, and service — under one roof.

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