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Readylift SST 4" front/1.75" rear


What's Included

  • Strut spacers
  • Upper control arms
  • Rear blocks
  • Skid plate
Pricing: $799.99


The new ReadyLIFT 69-3414 4" SST Lift Kit combines many of the great features of our time-tested and very popular 4" SST Lift Kit for the 2007-2013 trucks with new innovative features. Some of the new features implemented into this system include a completely different differential drop mounting system which now utilizes machined billet circular spacers which allows for just the right amount of differential drop without interfering with the new rear mounted electric steering rack. Additionally, a newly designed skid plate accompanies our differential drop system.  Factory changes to the spindle/upright allows us to now include the super strong heavy duty ball joints we developed for the GM 2500 HD trucks. These ball joints are vastly superior and are already installed into the tubular steel upper control arms provided in the 69-3414 kit. But that's not all! This kit also includes newly designed UCA inner bushings and new washer backing spacer sleeves which greatly prolong the life of the bushings. Note: Some 2016 models are coming with a New Hydro Form (Stamped) UCA and LCAand Aluminum Alloy front upper control arms. Stamped steel models can be identified with a build code of "AVV". 69-3414 works on both Aluminum and Stamped Steel front suspension trucks only. Not for use on Cast Steel suspension trucks.  Our engineering testing has shown this new 69-3414 4" SST Lift Kit is extremely versatile and strong and like our previous SST Lift Kit, allows the customer to install up to a 33x11.50 tire (max) on 5.25" backspacing wheels. Until further notice, the 69-3414 kit is for use on trucks with the factory aluminum or stamped steel upper and lower control arms.  Not for use on trucks with cast steel upper control arms. Z71 standard suspension okay.

Tire & Wheel Combinations

Max Tire SizeWheel Fitment
33 x 11.5018 x 9 w/5.25" backspace
33 x 11.5020 x 9 w/ 5.25" backspace

*NOTE: Trimming may be required



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