The ReadyLIFT 66-3020 Torsion Bar Key Lift Kit is the ideal upgrade for 2020–2024 Chevrolet Silverado and GMC Sierra 2500/3500 HD models. This complete kit includes re-engineered forged torsion keys that provide a precise 2-inch front lift to level your vehicle, improve stance, and allow clearance for larger tires—all while preserving the factory ride quality.
Built with high-carbon steel and designed to tight tolerances, these keys deliver unmatched strength and durability. The fit ensures maximum surface contact with the torsion bars, improving function and safety under load. With the ability to fit up to 35-inch tires and wheels up to 9 inches wide, this kit is a top choice for truck owners seeking both performance and aesthetics.
The kit may require a mallet during installation due to its precision engineering but installs in just 2 hours with no cutting or welding required. ReadyLIFT backs the 66-3020 with a lifetime guarantee, making it one of the safest and strongest lift options available today.
Compatible Vehicles
-
2020–2024 Chevrolet Silverado 2500 HD
-
2020–2024 Chevrolet Silverado 3500 HD
-
2020–2024 GMC Sierra 2500 HD
-
2020–2024 GMC Sierra 3500 HD
Key Features
-
Levels the front of the vehicle while maintaining factory ride
-
Engineered using forged high-carbon steel for superior strength
-
Precision tolerances for optimal torsion bar engagement
-
Increases clearance for up to 35-inch tires
-
Safe, reliable, and proven lift system
-
Fast installation with no welding or cutting required
-
Lifetime guarantee against wear, breakage, or failure
Specifications
| Feature | Details |
|---|---|
| Lift Amount | 2 Inches |
| Type | Strut Assembly Spacer |
| Maximum Tire Size | 35 x 12.50 |
| Includes Shock/Struts | No |
| Minimum Wheel Diameter | 20 Inches |
| Wheel Backspacing | 5 Inches |
| Wheel Offset | 0 mm |
| Estimated Install Time | 2 Hours |
Customer Assurance
Buy with confidence. If you experience any issues with your ReadyLIFT product, contact us directly. We are committed to your satisfaction and will help with returns or exchanges that meet our policy guidelines.
| SIZE | CHEST(in.) | WAIST(in.) | HIPS(in.) |
|---|---|---|---|
| XS | 34-36 | 27-29 | 34.5-36.5 |
| S | 36-38 | 29-31 | 36.5-38.5 |
| M | 38-40 | 31-33 | 38.5-40.5 |
| L | 40-42 | 33-36 | 40.5-43.5 |
| XL | 42-45 | 36-40 | 43.5-47.5 |
| XXL | 45-48 | 40-44 | 47.5-51.5 |
| Weight | 23 kg |
|---|---|
| Dimensions | 12 × 24 × 35 cm |
| Color | Black, Green, Indigo |
| Size | Large, Medium, Small |
Excellent.