1.5 To 2.5 In Lift Torsion Bar Keys W/Torsion Keys/Lowr Shock Extensions/Hardwar 2012-gmc-sierra-3500-hd-wt-esi9301051 Fitment NotesFor use with QA1

Fitment NotesFor use with QA1 Proma Star Struts only

Designed for fabricating a mandrel-bent tailpipe on most trucks

With a patented air core meter movement

Cap Chrome with RTX Black Chrome Background 486K64-A

No Drill Installation - This Kit Uses Existing Holes In The Frame To Mount The Upper And Lower Brackets

1.5 To 2.5 In Lift Torsion Bar Keys W/Torsion Keys/Lowr Shock Extensions/Hardwar 2012-gmc-sierra-3500-hd-wt-esi9301051 Fitment NotesFor use with QA1TrailFX has produced a line of leveling and rear block kits that are engineered to provide consumers with the very best in quality performance at an attractive price point. TrailFX suspension products allow you to level your vehicle or raise it