This 6" suspension lift system is engineered with heavy-duty crossmember and spindle components to provide reliable on- and off-road performance. The front lift uses the factory coilover shocks with steel spacers to help retain the stock front suspension ride and feel. Extended-length steering knuckles maintain near-stock track width and are designed to work with the vehicle's original stability systems. The front differential is relocated using heavy-duty brackets and protected by a formed steel skid plate. The rear suspension is strengthened with add-a-leaf packs and 5" lift blocks with u-bolts.
*Installation and compatibility: Uses factory front coilover shocks and does not require frame cutting for the 2014-18 Sierra 1500 frame. Verify shock length and wheel/tire clearance for specific wheel and tire combinations. Professional installation recommended to ensure proper alignment and suspension geometry.
| Submodel | Denali |
| Lift Height, inch | 6" |
| Submodel | Crew Cab, Double Cab |
| Drive Type | 4WD, RWD |
| Brand | Fabtech |
| Box Weight | 303 lbs |
| Box Length | 45 in |
| Box Width | 14 in |
| Box Height | 13 in |
|
Fitment
Show all |
2014||GMC||Sierra 1500, 2015||GMC||Sierra 1500, 2016||GMC||Sierra 1500, 2017||GMC||Sierra 1500, 2018||GMC||Sierra 1500
|
