The Fabtech Basic Lift System is a 6-inch lift package for 2017–2021 Ford F-250 and F-350 4WD gas models supplied with DLSS shocks. Fabtech provides gas-specific coil springs for the 6.2L engine to preserve appropriate ride quality; the Basic system bundles the necessary lift components and DLSS dampers while keeping the stock radius arm for a cost-conscious installation.
Fabtech 17-21 Ford F250/F350 4WD Gas 6in Basic Sys w/Dlss Shks