2019-2024 GMC 1500 2" SST Lift Kit (69-3920)-Lift Kit-ReadyLift-69-3920-Dirty Diesel Customs

2019-2024 GMC 1500 2" SST Lift Kit (69-3920)


Part Number: 69-3920
Sale price$910.73 CAD

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Year Make Model
2019-2024 GMC/ Chevrolet 1500 AT4, Trail Boss 


Ask and ReadyLift will deliver; this front lift kit includes a longer front shock/strut assembly. When combining a traditional leveling kit on these factory lifted trucks, several issues present themselves including binding problems with the factory control arm ball joint and contact concerns with the lower strut/CV axle assembly. This kit provides the required amount of lift without causing conflict with the factory strut geometry and clearances.

Part Number: 69-3920

  • CNC machined billet aluminum top mount spacer and pre load spacer
  • Tubular upper control arms with 1-ton ball joints and TCT pivot bushings
  • 3" tall OE style cast iron lift blocks with new longer u-bolts

Tire Fitment:

  • AT4 - Max tire 305/55-20, 20x9 0 offset wheel
  • Trail Boss - Max tire 295/65-20, 20x9 0 offset wheel
  • NOT COMPATIBLE with vehicles equipped with rear composite mono-leaf springs. The mono-leaf is easily identifiable the U-bolt is round/circular around the top of the leaf spring. This kit only works with vehicles equipped with traditional steel leaf springs identified by square U-bolts
  • Not compatible with Sierra AT4X or Silverado ZR2 Edition

Click here for installation instructions