ReadyLIFT GMC Sierra 1500 SST Lift Kit, 2007-2013, 4WD, 4.0F/1.75"R" - Manual (Page 6)

www.ReadyLIFT.com
Phone (702)410-2300
Installation Instructions (69-3285, 69-3295, 69-3485, 69-3495 )
Carefully lower differential from vehicle Secure differential to perform modification
Mark differential as shown indicating material to be removed Use a grinder to remove material marked previously
Remove passenger side differential mounting bracket Secure in vise and remove mounting studs with hammer
Reinstall bracket and attach billet spacer as shown Attach passenger/driver side with socket head hardware
Use an air hammer to remove differential mounting studs or