7-8'' Lift Kit - GM Silverado / Sierra 2500HD/3500HD 2011-2018
Made to fit 2011-2017 GM 2500HD/3500HD 2WD/4WD.
Complete front/rear off road suspension system.
Does Not Include Shocks.
Includes Tubular Upper Control Arms.
Allow for up to 37" tall tires.
Made In U.S.A.
See Details for Notes on Tow Package Compatibility.
ReadyLIFT 7" to 8" Adjustable Lift Kit Systems made to fit the 2011-2018 Chevy Silverado / GMC Sierra 2500HD/3500HD 2WD/4WD trucks. Lift your GM 2500HD / 3500HD truck the right way! ReadyLIFT offers the best comprehensive off-road lift kit designed specifically for 2011-2018 Chevy Silverado/GMC Sierra 2500HD/3500HD 2WD/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.
Tubular upper control arms with corrected ball joint angle and heavy duty ball joints
Heavy duty skid plate.
Forged Torsion keys indexed to provide up to 8" of adjustable lift.
Assorted hardware and accessories
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Estimated Installation Time: 12 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)
Have a certified mechanic do it for you!