ReadyLift 69-3030 3F/2R SST Lift Kit | 2020-2025 GM Silverado/Sierra 2500HD/3500HD

Features:

• Fits 2020-2025 Silverado and Sierra 2500HD/3500HD
• Provides 3" front and 2" rear lift
• Engineered for new GM torsion bar suspension
• Compatible with AT4 and other HD trims
• Allows fitment of up to 35" tires
• Includes torsion keys and rear lift blocks
• Extended bump stops and skid plate spacers included
• Rear shock extensions maintain proper travel
• Durable differential spacers ensure correct alignment
• Heavy-duty hardware included for secure installation
• Improves stance without compromising factory ride quality
• No major modifications or cutting required

Give Your HD Truck The Stance It Deserves

If you’ve been wanting to give your Silverado or Sierra HD a tougher look without going over the top, the ReadyLift 69-3030 3F/2R SST Lift Kit hits the sweet spot. This system provides a 3 inch lift in the front and 2 inches in the rear, giving your truck a bold, leveled stance that stands out on the road and at the jobsite. With the extra clearance, you can comfortably run up to 35 inch tires, which not only improves capability but also gives your truck that aggressive presence you’ve been after. Whether you drive an AT4 or another HD trim, this kit is designed to integrate seamlessly with the updated GM torsion bar suspension for a smooth ride and proper handling. What’s more, ReadyLift engineered this kit to maintain factory ride comfort, so you get the look and performance without the harshness some lifts create. It’s a reliable upgrade for truck owners who want function, form, and a simple installation in one complete package.

Designed For Modern GM HD Suspension Geometry

The ReadyLift 69-3030 SST Lift Kit is carefully engineered to address the changes GM made to the torsion bar suspension on 2020-2025 Silverado and Sierra 2500HD and 3500HD models. At the front, new torsion keys, differential spacers, bump stop extensions, and skid plate spacers are included to ensure proper alignment, clearance, and durability once the truck is lifted. The system raises the front by 3 inches while the rear gains 2 inches through lift blocks and extended U-bolts, delivering a balanced stance that works with the factory suspension geometry. Rear shock extensions are also included to preserve travel and maintain a smooth ride, whether the truck is loaded or running empty. Heavy-duty hardware is supplied throughout the kit, from differential bolts to skid plate washers, for secure installation that holds up to daily driving and heavy use. ReadyLift designed this lift to allow up to 35 inch tires with minor trimming, giving you the flexibility to upgrade wheels and tires without extensive modifications. The result is a system that blends engineering precision with everyday drivability, making it an ideal solution for HD truck owners.

Fits: 2020, 2021, 2022, 2023, 2024, 2025 GM Silverado/Sierra 2500HD/3500HD

Notes:

• Fits 2020-2025 Chevy Silverado and GMC Sierra 2500HD/3500HD
• Compatible with AT4 and other HD trims
• Provides 3 inches of front lift and 2 inches rear
• Specifically engineered for GM’s updated torsion bar suspension
• Allows up to 35 inch tires with minor trimming
• Recommended wheel setup: 17" or larger, 9" wide, +25 offset
• Includes torsion keys, lift blocks, and hardware
• Rear shock extensions maintain proper ride quality
• Designed to preserve factory handling and comfort
• No major cutting or permanent modifications required
• Professional installation recommended for best results