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3.5" lift kit for 2011-19 Silverado, Sierra 2500HD

By Ready Lift

Starting at

Original price $2,099.95 - Original price $2,099.95
Original price $2,099.95
Starting at$2,099.95
$2,099.95 - $2,099.95
Current price Starting at$2,099.95

Kit includes rear 2" lift for a level stance
Will NOT fit dually models, rear ubolts won't fit
Will NOT work with Camper Package or top mounted overloads, rear ubolts won't fit

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  • Details
  • Compatibility
  • Tire & Wheel Fitment

ReadyLIFT offers a true bolt-on 3.5" lift kit for the front of your HD truck! This SST Lift Kit includes a set of tough, heavy-duty fabricated steel upper Control Arms engineered to match the strength of the truck. ReadyLIFT's forged torsion keys provide an adjustable lift while maintaining a factory-like ride. These super strong forged torsion keys are stronger than stock. The kit also includes CNC-machined differential drop spacers to lower the differential and put the front CV axles into safe factory-like angles on 4WD trucks (2WD trucks will not use the diff spacers). The rear lift in this kit includes 2" cast iron rear lift blocks and ubolts for a level stance. This kit includes a set of Falcon shocks. What makes the ReadyLift kit unique is the inclusion of new super strong tie-rod end assemblies to replace the weaker factory versions. For the longest time, these tie rod assemblies have been a weak link on all HD trucks. These heavy duty steering assemblies install easily and incredibly stronger than the OEM units. You won't find this kind of attention to detail with any other lift kit.

Kit Components
Fabricated Steel Upper Control Arms
ReadyLIFT Forged Torsion Keys
CNC Machined Differential Drop Spacers
Heavy -Duty Tie Rod Steering Assemblies
Cast Iron Rear Blocks
U-Bolts
Front and rear Falcon Shocks
All Necessary Hardware
Detailed Install Instructions

Kit Features
Maintains factory ride
Provides a level stance
No cutting or welding
Strong tie rod assemblies to replace weak factory version

View installation instructions

ReadyLift lift kit fits the following 4WD and 2WD models:
2011 Silverado 2500HD, 3500HD
2012 Silverado 2500HD, 3500HD
2013 Silverado 2500HD, 3500HD
2014 Silverado 2500HD, 3500HD
2015 Silverado 2500HD, 3500HD
2016 Silverado 2500HD, 3500HD
2017 Silverado 2500HD, 3500HD
2018 Silverado 2500HD, 3500HD
2019 Silverado 2500HD, 3500HD

2011 Sierra 2500HD, 3500HD
2012 Sierra 2500HD, 3500HD
2013 Sierra 2500HD, 3500HD
2014 Sierra 2500HD, 3500HD
2015 Sierra 2500HD, 3500HD
2016 Sierra 2500HD, 3500HD
2017 Sierra 2500HD, 3500HD
2018 Sierra 2500HD, 3500HD
2019 Sierra 2500HD, 3500HD

ReadyLift 3.5" kit allows:
34" Maximum tire diameter
34x11.50 for no rub on a 9" wide wheel with +12 offset
295/70R18 on 18" wheel
275/65R20 on 20" wheel
285/55R22 on 22" wheel