2019-2023 GMC AT4 And Chevy Trail Boss - 1.75'' Leveling Kit
1.75" front leveling lift for 2019-2023 GM AT4 and Trail Boss Not compatible with Sierra AT4X or Silverado ZR2 Edition. Includes DOM tube steel upper control arms with TCT maintenance-free pivot bushings and 1-ton ball joints CNC machined aircraft-grade billet aluminum top and bottom strut spacers AT4 AT4 - Max tire 275/60-20, 20x9 0 offset wheel Trail Boss - Max tire 295/65-20, 20x9 0 offset wheel If re-using factory wheels on a Trail Boss, you can run max tire size 285/75R18 with NO trimming! Details ReadyLIFT customers have asked for it and we have delivered. In fall of 2018 we announced our new leveling and SST lift kit offerings for the all-new GM 1500 trucks. We specifically did not include the factory lift kit-equipped GMC AT4 and Chevy Silverado Trail Boss. The AT4/Trail Boss are factory equipped with a 2" front lift. This front lift includes a longer front shock/strut assembly. When combining a traditional leveling kit on these factory lifted trucks, several