Description
Fits
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: 66-3921
Features
- HD tubular steel upper control arms
- TCT maintenance free pivot bushings
- HD 1-ton ball joints
- CNC machined billet aluminum top and bottom mount strut spacers
Tire Fitment:
- AT4 and Trail Boss do not fit the same size tire. This is due to the difference in front fender opening design.
- 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!
Notes
- Not compatible with Sierra AT4X or Silverado ZR2 Edition
Installation
Click here for installation instructions