3.5 Inch Lift Kit | OE Air Ride | Chevy Tahoe 4WD (2021-2026)
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Rough Country
Rough Country

3.5 Inch Lift Kit | OE Air Ride | Chevy Tahoe 4WD (2021-2026)

Product Code: RC-21800

OVERVIEW

Engineered Exclusively for Air Ride Models: Rough Country's 3.5" Bolt-On Lift Kit is precision-built exclusively for Chevy Tahoe models equipped with Adaptive Air Ride Suspension. This premium lift solution delivers aggressive styling, trail-ready performance, and factory-ride compatibility, all in one easy-to-install package. Forged Strength Where It Matters: Built tough with Forged Aluminum Upper Control Arms, this kit offers superior strength, impact resistance, and long-lasting durability. Designed with OE-style rubber bushings and pre-installed high-articulation POM ball joints, the control arms maintain optimal geometry while allowing smoother suspension travel and greater range of motion, on and off the pavement. Lifted Clearance, Level Stance: Gain the confidence to tackle rugged terrain with increased ground clearance and rear lift strut spacers that allow clearance for up to 305/55R20 tires. The result is a bold, level stance that improves both form and function while eliminating factory rake. Perfect Fit, Full Compatibility: This kit is purpose-built to maintain full functionality of your factory Adaptive Air Ride system, ensuring seamless integration with all ride height modes. Each component is laser-cut with CAD precision for a professional fit and clean finish that aligns with OE quality standards. Straightforward, Bolt-On Install: Installation is 100% bolt-on and requires only basic tools and minimal trimming. With pre-installed components and no need for complex modifications, you can install with confidence, right from your own garage. Peace of Mind Included: Rough Country backs this kit with a Limited Lifetime Replacement Guarantee, ensuring your suspension is ready for whatever comes next.


Features

  • Forged Aluminum Upper Control Arms: Engineered for superior strength, impact resistance, and long-lasting durability on and off the road.
  • Increased Ground Clearance: Boosts ride height for better obstacle clearance and improved off-road performance.
  • High-Articulation POM Ball Joints: Allows greater range of motion with smoother suspension travel and hassle-free installation.
  • Pre-Installed Ball Joints: Streamlines the install with ready-to-go components right out of the box.
  • Precision Laser-Cut Components: Crafted with advanced CAD technology for a flawless, factory-like fit and finish.
  • Achieves a Level Stance: Eliminates factory rake for a clean, aggressive profile and improved visual balance.
  • Adaptive Air Ride Compatible: Purpose-built to maintain full functionality of all factory ride height settings.

Notes

  • Minor trimming is required.
  • ONLY fits Z71 models equipped with Adaptive Air Ride suspension.
  • Does NOT fit Z71 models equipped with Magnetic Ride Control AND Adaptive Air Ride suspension (optional upgrade).
  • 20in or larger wheels are required.

Install Time

5-6 hours


Instruction

View Instruction Sheet

Fitment

  • 2021-2026 4WD Chevy Tahoe

Tire Fitment

View all 23 tire & wheel combinations
SizeWheelBolt PatternWheel OffsetNote
275/65R20Factory 206x5.5--
33x12.50R2020x96x5.5+0-
305/55R2020x96x5.5+0-
295/55R2020x96x5.5+0-
285/55R2020x96x5.5+0-
33x12.50R2020x96x5.5+1-
305/55R2020x96x5.5+1-
295/55R2020x96x5.5+1-
285/55R2020x96x5.5+1-
33x12.50R2020x106x5.5-19Minor Trimming
305/55R2020x106x5.5-19Minor Trimming
295/55R2020x106x5.5-19-
285/55R2020x106x5.5-19Minor Trimming
33x12.50R2020x106x5.5-18Minor Trimming
305/55R2020x106x5.5-18Minor Trimming
295/55R2020x106x5.5-18-
285/55R2020x106x5.5-18Minor Trimming
33x12.50R2222x106x5.5-19Minor Trimming
305/45R2222x106x5.5-19-
285/45R2222x106x5.5-19Minor Trimming
33x12.50R2222x106x5.5-18Minor Trimming
305/45R2222x106x5.5-18-
285/45R2222x106x5.5-18Minor Trimming

Sale Price CAD $919.95
Retail price CAD $919.95
This kit contains 2 products
1
21800991
21800991
Code: RC-21800991
1
Forged Upper Control Arms | 3.5 Inch Lift | Chevy / GMC Sierra 1500 (19-26) / Silverado 1500 (19-26)
Forged Upper Control Arms | 3.5 Inch Lift | Chevy / GMC Sierra 1500 (19-26) / Silverado 1500 (19-26)
Code: RC-29501