ReadyLift 66-3020 2-Inch Leveling Kit for 2020-2021 GM 2500HD/3500HD

Enhance both the look and performance of your 2020-2021 GM 2500HD/3500HD with the ReadyLift 66-3020 2-Inch Leveling Kit. This kit is designed to provide a leveled stance, eliminating the factory nose-down rake for a more aggressive appearance. It features forged torsion keys for durability, shock extensions to maintain ride quality, and skid plate and differential drop spacers to ensure proper alignment of your truck’s components.

With machined aluminum spacers, this kit corrects CV axle angles and retains the factory driveline geometry for smooth, reliable performance. Plus, it's backed by ReadyGuard's Powertrain Warranty and ReadyLift's Limited Lifetime Warranty, giving you peace of mind on every drive. Achieve a leveled, stylish look and optimize your truck’s handling with this easy-to-install solution.

Key Features:

• 2-inch front lift for a leveled stance and improved appearance
• Forged torsion keys, shock extensions, and spacers to maintain ride quality and alignment
• Machined aluminum spacers to correct CV axle angles for smooth operation
• Retains factory driveline geometry for a factory-like ride experience
• ReadyGuard Powertrain Warranty and Limited Lifetime Warranty for long-term confidence

Tire Fitment:

• 20x9 +18 offset - 35x12.50 tire
• 20x9 0 offset - 35x12.50 or 325/60R20 (some trimming may be required)

Upgrade your truck’s stance and performance with the ReadyLift 66-3020 2-Inch Leveling Kit—perfect for hitting the road or the trail in style!