Readylift 4” SST Lift Kit for the 2014 and Up Chevy/GMC Silverado and Sierra 1500 takes after the 4” lift kit for the 2007-2013 models but with some new upgrades like an electric steering rack, different differential mounting system and aluminum control arm design and different spindle. The strong heavy duty ball joints are installed into the tubular steel upper control arms. The kit also includes a UCA inner bushings and new washer backing spacer sleeves which will give the bushings a prolong lift. This kit is extremely strong and will allow you to install up to 33.11.50 on 5.25” backspacing wheels. Readylift backs their lift kits with a Limited Lifetime Warranty.
ReadyLift coined the term SST or Smart Suspension Technology to show truck enthusiasts that their lift kits are the real deal as they include parts with the toughest finish around that are guaranteed not to break all while maintaining your factory ride quality, steering away from that unwanted "stiffness" that may occur when using other brand kits.
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