
The ReadyLift 69-3511 3.5"/1" SST Lift Kit with SST3000 Shocks is the perfect true bolt-on lift kit for your 2011-2019 GM Silverado/Sierra 2500HD/3500HD 2WD/4WD. Manufactured with high-quality components, this kit provides a 3.5" front lift and a 1" rear lift, ensuring enhanced performance and appearance for your truck. It includes heavy-duty tubular upper control arms and upgraded tie rod end assemblies for reliable and durable performance. The lift-oriented forged torsion keys offer an adjustable lift while maintaining the factory ride quality. CNC-machined differential drop spacers are included to set the CV axles at a safe factory angle on 4WD applications. For the rear lift, this kit uses OE-style 1" cast iron blocks with new U-bolts and hardware. Additionally, the SST3000 front and rear shocks ensure a smooth and comfortable ride.
Features:
- 3.5" front / 1" rear lift
- Maintains factory ride
- Includes control arms & SST3000 shocks
Warranty Info:
- Lifetime Structural / 1 Year Wearable Components
Transform your GM Silverado/Sierra 2500HD/3500HD with the ReadyLift 69-3511 3.5"/1" SST Lift Kit for better ground clearance, improved stance, and a smooth ride, all backed by ReadyLift's commitment to quality and durability.

The ReadyLift 69-3511 3.5"/1" SST Lift Kit with SST3000 Shocks is the perfect true bolt-on lift kit for your 2011-2019 GM Silverado/Sierra 2500HD/3500HD 2WD/4WD. Manufactured with high-quality components, this kit provides a 3.5" front lift and a 1" rear lift, ensuring enhanced performance and appearance for your truck. It includes heavy-duty tubular upper control arms and upgraded tie rod end assemblies for reliable and durable performance. The lift-oriented forged torsion keys offer an adjustable lift while maintaining the factory ride quality. CNC-machined differential drop spacers are included to set the CV axles at a safe factory angle on 4WD applications. For the rear lift, this kit uses OE-style 1" cast iron blocks with new U-bolts and hardware. Additionally, the SST3000 front and rear shocks ensure a smooth and comfortable ride.
Features:
3.5" front / 1" rear lift
Maintains factory ride
Includes control arms & SST3000 shocks
Warranty Info:
Lifetime Structural / 1 Year Wearable Components
Transform your GM Silverado/Sierra 2500HD/3500HD with the ReadyLift 69-3511 3.5"/1" SST Lift Kit for better grou[...]
The ReadyLift 69-3511 3.5"/1" SST Lift Kit with SST3000 Shocks is the perfect true bolt-on lift kit for your 2011-2019 GM Silverado/Sierra 2500HD/3500HD 2WD/4WD. Manufactured with high-quality components, this kit provides a 3.5" front lift and a 1" rear lift, ensuring enhanced performance and appearance for your truck. It includes heavy-duty tubular upper control arms and upgraded tie rod end assemblies for reliable and durable performance. The lift-oriented forged torsion keys offer an adjustable lift while maintaining the factory ride quality. CNC-machined differential drop spacers are included to set the CV axles at a safe factory angle on 4WD applications. For the rear lift, this kit uses OE-style 1" cast iron blocks with new U-bolts and hardware. Additionally, the SST3000 front and rear shocks ensure a smooth and comfortable ride.
Features:
- 3.5" front / 1" rear lift
- Maintains factory ride
- Includes control arms & SST3000 shocks
Warranty Info:
- Lifetime Structural / 1 Year Wearable Components
Transform your GM Silverado/Sierra 2500HD/3500HD with the ReadyLift 69-3511 3.5"/1" SST Lift Kit for better ground clearance, improved stance, and a smooth ride, all backed by ReadyLift's commitment to quality and durability.