2011-14 2&4WD Chevy Silverado, GMC Sierra 2500HD, 3500HD Tow Package/Dually 4" lift kit

Product No: 69-3422 RL

Availability: In stock

$1,329.95
free shipping

Important Notes

This kit is for use on 2011-UP 3500HD trucks WITH Single Rear Wheels and Factory Tow Package Leaf Springs OR Dually Rear Wheels.


Quick Overview

The ReadyLift 4" SST Lift kit for the Chevy Silverado, GMC Sierra 2500HD, 3500HD features heavy-duty tube steel upper control arms, a pair of ReadyLIFT® forged torsion keys indexed specifically for this kit, CNC machined differential drop spacers to lower the differential and put the front CV axles into safe factory angle on 4WD vehicles. 2wd trucks will not use the differential spacers.

Also included are incredibly strong heavy duty tie rod steering assemblies which are a big improvement over the OEM design. To lift the rear, each kit includes a pair of 2" OEM-style cast iron rear blocks and u-bolts. All necessary hardware and heavy-duty rear shock extensions are also included. Longer front shocks are required and sold separately. This is a true bolt-on installation with no cutting required.

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2011-14 2&4WD Chevy Silverado, GMC Sierra 2500HD, 3500HD Tow Package/Dually 4" lift kit

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    • Make: Chevrolet, GMC
    • Model: 2500HD, 3500HD
    • Vehicle: 2011-14 Silverado, Sierra 2500HD, 3500HD Tow Package/ Dually 4" lift kit
    • 2or4: 2WD
    • Tire Size: 34" on factory offset
    • Upsell: 66-7816A RL, 99-3414F RL, 99-3411R RL, 99-3100S RL
    • Make: Chevrolet, GMC
    • Model: 2500HD, 3500HD
    • Vehicle: 2011-14 Silverado, Sierra 2500HD, 3500HD Tow Package/ Dually 4" lift kit
    • 2or4: 4WD
    • Tire Size: 34" on factory offset
    • Upsell: 99-3414F RL, 99-3411R RL, 66-7816A RL, 99-3100S RL

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