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ReadyLIFT has upgraded its popular 3” SST Lift Kit for 2020+ Chevrolet Silverado and GMC Sierra 2500HD/3500HD trucks with the all-new Falcon 2.1 Monotube shocks, delivering enhanced ride quality, improved durability, and increased off-road performance.
The new Falcon 2.1 shocks feature a large 2.3” 6061-T6 Aluminum shock body for improved heat dissipation and impact resistance, paired with a precision-honed internal surface engineered for smooth, consistent damping performance. A massive 3/4” induction-hardened chrome-plated shaft helps resist rock damage, corrosion, and shaft deflection under demanding off-road and towing conditions.
The proven ReadyLIFT SST system retains its heavy-duty fabricated upper control arms, forged torsion keys, and robust rear lift components to maintain important factory ride characteristics, towing confidence, and clearance for up to 35” tires.
Key Features & Benefits:
- NEW Falcon 2.1 Monotube shocks front and rear
- Large 2.3” aluminum shock body for improved cooling and performance
- Massive 3/4” hardened chrome-plated shock shaft for strength and durability
- Heavy-duty fabricated upper control arms included
- Allows for no-trim fitment of 35×12.50 tires on 20×9 0 offset wheels
- Maximum fitment: 35×12.50 tires on 20×10 -18 offset wheels with minor trimming
- Some fender liner trimming may vary between Silverado and Sierra applications
- Maintains important factory towing and payload capability
Whether towing, daily driving, or exploring off-road terrain, the upgraded 3” SST Lift Kit delivers the aggressive stance, premium ride quality, and durability GM HD owners expect from ReadyLIFT and Falcon Performance Shocks.
