4" SST LIFT KIT - GM FULL-SIZE SUV 2WD/4WD (W/ CAST AL OR STAMPED STEEL UCA) 2015-2020

Includes New Tubular Upper Control Arms  

GM SST Lift Kit - Max Lift: 4.0"F/3.0"R - Max Tire Dia: 33"

For use with Factory ALUMINUM Knuckle Suspension or Stamped Steel Front Suspension.

Not for use on cast steel suspension.

Not for use on AWD vehicles.

Fits 2015-2020 Tahoe, Suburban, Yukon & Escalade

NOTE: Will not work with rear airbag suspension. Will not work with Magneride applications. 

Solid Mount and even load distribution Press in 10.9 grade Hardware OEM Style Cast Blocks Will not deform or change shape No Cutting of OEM Parts or Welding Maintains Factory Ride If it needs it Its in the box