5-6'' Lift Kit - GM Silverado / Sierra 2500HD/3500HD W/ SST3000 Shocks 2011-2018
Made to fit 2011-2018 GM 2500HD/3500HD 4WD.
Complete front/rear off road suspension system.
Includes (4) SST3000 Shocks.
Allow for up to 35" tall tires.
Uses Your OEM Factory Torsion Keys.
Made In U.S.A.
See Details for Notes on Tow Package Compatibility.
ReadyLIFT 5'' to 6'' Adjustable Lift Kit Systems made to fit the 2011-2018 Chevy Silverado / GMC Sierra 2500/3500HD 4WD trucks. Includes four (4) ReadyLIFT SST3000 Shocks. Lift your GM 2500HD / 3500HD truck the right way! ReadyLIFT offers the best comprehensive lift kit designed specifically for 2011-2018 Chevy Silverado/GMC Sierra 2500HD/3500HD 4WD trucks.
37" Maximum tire diameter
37x12.50 for no rub on a 9" wide wheel with -6 offset
18" - 37X12.5R18
20" - 37X12.5R20
22" - 325/60R22
Heavy Duty welded steel crossmembers
Heavy Duty iron knuckles
Cast iron rear lift blocks with integrated bump stop landing pads.
Heavy duty skid plate.
Forged Torsion keys indexed to provide up to 8" of adjustable lift.
Assorted hardware and accessories
Includes SST3000 Shocks.
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Do it yourself!
Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. ReadyLIFT Suspension Inc. is NOT responsible for any damage or failure resulting from improper installation.Download Pdf InstructionsEstimated Installation Time: 12 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)
Have a certified mechanic do it for you!