

SKU: SKU: 69-3514
3.5"F / 2"R SST lift kit (tow package) with Xtreme-Duty control arms and SST3000 shocks for 2011-2019 GM 2500HD.
The ReadyLIFT 69-3514 SST Lift Kit is the 2" rear-block tow-package version of the 3.5" front HD kit for 2011-2019 Chevrolet and GMC 2500HD trucks. It includes Xtreme-Duty fabricated steel upper control arms with one-ton ball joints and TCT pivot bushings, HD-specific forged torsion keys, SST3000 shocks, and heavy-duty tie-rod assemblies for up to 34" tires. The 2" rear blocks add more rake than the 1" version.
Fits: 2011-2019 Chevrolet Silverado / GMC Sierra 2500HD, 2WD and 4WD, single rear wheel.
Up to 34".
Single rear wheel only; not for trucks with factory TOP overload spring (camper package). Do not exceed 27.25" (4WD) or 28" (2WD) from wheel center to fender lip.
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