Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Fabtech 4-inch crossmember lift kit for 2011–2019 GM 3500HD (2WD/4WD) provides robust lift with components built for heavy use. It features 1/4" thick, high-arched lower control arm crossmembers, ductile iron steering knuckles to preserve track width, and rear block-and-u-bolt lift hardware. This variant includes Dirt Logic reservoir-style shocks to manage suspension travel.
Fabtech 11-19 GM 3500HD 2WD/4WD 4in Basic Sys w/Dlss Resi Shks
