2011-19 2&4WD Chevy Silverado, GMC Sierra 2500HD, 3500HD 5-6" lift kit, SST3000 shocks
Important Notes
Double cardan driveshaft may be required to help eliminate high speed 4x4 front driveline vibration when kits are 6-8" high
Lifting over 6" will require upgraded upper control arms (47-3440) in order to be able to align caster settings back to factory specifications.
Quick Overview
The ReadyLift 5-6" adjustable lift kit for your Silverado or Sierra 2500HD, 3500HD was designed to provide a quality lift that includes rugged off road strength while retaining the factory ride. This lift kit is primarily to only be driven in 2WD. It is only to be used in 4WD for adverse slow speed conditions due to driveline vibrations at high speed. The factory torsion keys are retained. Expect 5" of lift with the OEM keys near factory setting. With a slight adjustment, 1" of additional front lift can be achieved. Components are coated with a unique Plascoat finish. This is a performance polymer alloy coating that will give you a long lasting coating rough enough for exterior applications. The Plascoat is particularly resistant to stress cracking.
Kit Components
Laser Cut & CNC formed Sub-frame Assemblies
Nodular iron knuckles
Differential Drop bracket
Bump Stop Extensions
Sway Bar End Links
4" Cast Iron Rear Blocks
U-Bolts
4 SST3000 ReadyLift shocks
All Necessary Hardware
Detailed Install Instructions
Kit Features
Maintains ride quality and handling characteristics
Improves ground clearance while correcting suspension-steering-driveline geometry
CNC machined ductile iron steering knuckles to maintain ESC System compatibility
Required and/or Related Items
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$539.95
- Make: Chevrolet, GMC
- Model: 2500HD
- Vehicle: 2011-19 Silverado, Sierra 2500HD, 3500HD 5-6" lift kit, SST3000 shocks
- Drive: 2WD
- Tire Size: 35x12.50 on 20" Stock Wheels OR 9” wheel w/ 4.75“ - 5.5” BS
- Upsell: 47-3440 RL
- Initialize: 1
2011 Silverado 2500HD
2012 Silverado 2500HD
2013 Silverado 2500HD
2014 Silverado 2500HD
2015 Silverado 2500HD
2015 Silverado 2500HD
2016 Silverado 2500HD
2017 Silverado 2500HD
2018 Silverado 2500HD
2019 Silverado 2500HD
2011 Silverado 3500HD
2012 Silverado 3500HD
2013 Silverado 3500HD
2014 Silverado 3500HD
2015 Silverado 3500HD
2015 Silverado 3500HD
2016 Silverado 3500HD
2017 Silverado 3500HD
2018 Silverado 3500HD
2019 Silverado 3500HD
2011 Sierra 2500HD
2012 Sierra 2500HD
2013 Sierra 2500HD
2014 Sierra 2500HD
2015 Sierra 2500HD
2015 Sierra 2500HD
2016 Sierra 2500HD
2017 Sierra 2500HD
2018 Sierra 2500HD
2019 Sierra 2500HD
2011 Sierra 3500HD
2012 Sierra 3500HD
2013 Sierra 3500HD
2014 Sierra 3500HD
2015 Sierra 3500HD
2015 Sierra 3500HD
2016 Sierra 3500HD
2017 Sierra 3500HD
2018 Sierra 3500HD
2019 Sierra 3500HD