Description
The ReadyLIFT 69-3030 is a robust suspension lift solution for the 2020-2022 Chevy Silverado and GMC Sierra 2500/3500 HD trucks, including the popular AT4 package. With the redesign of the GM HD series, ReadyLIFT responded by engineering a new SST lift kit tailored specifically to accommodate the updated torsion bar suspension system. This meticulously crafted 3″ SST lift kit comfortably accommodates 35″ tires, ensuring a lifted stance all around for your 2020-2021 GM HD truck.
The 69-3030 3″/2″ SST Lift Kit offers 3″ of adjustable front lift, featuring specialized forged torsion keys designed exclusively for this purpose. It includes taller differential drop spacers, skid plate spacers, extended bump stops, rear shock extensions, and our renowned OE-style cast iron 2″ tall rear lift blocks with extended U-bolts. Compatible with trucks equipped with OE #84461807 or OE #84634344 factory torsion keys, installation requires the ReadyLIFT torsion key unloading tool 66-7822B or similar.
Features:
- Maintains factory ride and handling.
- Utilizes industry-leading forged torsion keys with specific indexing for each application.
- Provides clearance for aftermarket tire sizes up to 35”.
- Includes CNC machined billet aluminum differential drop spacers with extended hardware for optimal CV angles and driveline geometry.
- Retains factory skid plate with new skid plate spacers.
- Features OE-style cast iron tapered rear lift blocks.
- Comes with heavy-duty rear shock extensions to eliminate the need for new shocks.
- Includes taller (4) bump stops to properly limit suspension compression.
- Each kit includes the ReadyGuard Powertrain Warranty.









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