ICON Vehicle Dynamics 2011-UP GM HD TORSION DROP/BUMP STOP SPACER KIT.
Heavy duty fabricated mounts for the factory torsion bar cross member to be installed with ICON's 2011-UP GM 2500/3500 HD 5-8" lift systems. These torsion bar drop brackets lower the torsion bar crossmember so that torsion bars align with factory lower control arms when the lift kit is installed. Also includes spacers for factory bump stops to ensure proper suspension travel to bottom out.
INSTRUCTIONSDownload Installation Guide.pdf
WARNING CA Proposition 65