Fabtech arc spring spacer kit for the 2019 GMC K1500 Denali 4WD, engineered to increase ride height without causing suspension bind at full droop. The system uses steel spacers with the factory Adaptive Ride Control coilovers, replacement upper control arms to correct front geometry, heavy-duty ball joints for extended travel, and 1.5-inch rear blocks with u-bolts plus shock extension brackets to retain ARC shocks and preserve ride quality.
Fabtech 2019 GM K1500 Arc Spring Spacer Kit