Fabtech’s Upper Control Arm system raises ride height by 3" over stock while preventing suspension bind at full droop. Lift is achieved with steel spacers that work with the factory Adaptive Ride Control coilovers. Replacement upper control arms restore proper front suspension geometry for correct alignment. Heavy-duty ball joints provide extended travel to eliminate binding. Rear lift is provided by 1.5" blocks and u-bolts, and heavy-duty rear shock extension brackets retain the factory Adaptive Ride Control shocks for excellent ride quality. The suspension can be returned to stock and the system is designed for straightforward installation.
*Compatibility and installation notes: Kit contains round u-bolts—verify fitment for your vehicle; not compatible with OEM wheels and tires; does not fit standard cab models; not compatible with AT4 or Trail Boss trim levels; will not fit vehicles equipped with Super Cruise; designed to retain factory Adaptive Ride Control coilovers and shocks.
| Note | Can not use OEM wheel and tire |
| Note | Does not fit GMC AT4 or Chevy Trail Boss models |
| Note | Does not fit standard cab |
| Submodel | Denali |
| Lift Height, inch | 3" |
| Submodel | Crew Cab, Double Cab |
| Drive Type | 4WD, RWD |
| Brand | Fabtech |
| Note | Please verify your application |
| Box Weight | 55 lbs |
| Box Length | 25 in |
| Box Width | 22 in |
| Box Height | 8 in |
| Fitment | 2025||GMC||Sierra 1500, 2026||GMC||Sierra 1500 |
