The Fabtech Dirt Logic 2.5 coilover lift kit for 2019–2021 Chevrolet Silverado 1500 and GMC Sierra 1500 4WD raises the front about 3 inches while preserving full droop travel. The system uses spacers with the factory coilovers, heavy-duty ball-joint upper control arms, and stainless-steel Dirt Logic 2.5 shocks for superior corrosion resistance. Rear lift is provided by 1.5-inch blocks with Dirt Logic 2.25 shocks for a balanced on- and off-road ride.
Fabtech 19-21 GM C/K1500 P/U 3in Budget Sys w/Dl 2.5 Resi & 2.25