Product Details

A short fall of the modern day IFS 4WD to your 2007-2016 GMC Sierra 1500 (GMT900) is the adjustment range provided for successful wheel alignments, this becomes even more of an issue when the vehicle is lifted by more than 1 inch. Not only does the vehicle run into camber and caster issues, but ball joint articulation and clearance issues to the coil over strut at ride and droop height. The new Whiteline offset UCA (Upper Control Arm) is an all-in-one solution for any vehicle that has been lifted between 30mm and 70mm. Providing an increase between +2.5 and +3.5 degrees of caster and up to 1.5 degrees of negative camber increase (figures quoted are based off an approximate 50mm/ 2 inch) along with greater clearance to the coil over strut and more articulation of the arm by virtue of new maintenance free GIIRO bushing technology.

Standard Features

  • 2 Arms, Install Guide
  • Designed with the installer in mind by reducing the need of specialized skills, tools and equipment.
  • Internal grease reservoirs on bushing provide continual self lubrication for optimum friction management.
  • Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
  • The latest in material formulation technology boasts resistance to oil, grease, ozone and weathering
  • Install guide included providing detailed instructions on how to install your new purchase .
Specifications
Part Number KTA321
Part Name Control Arms
Vehicle 2007-2016 GMC Sierra 1500
Chassis Code GMT900
Installation Difficulty Moderate
Installation Time (hrs) 2
Kit Contents 2 Arms, Install Guide
Universal or Specific Fit Specific Fit
Vehicle Placement Front
Wheel Alignment Required Yes
Notes Suits Models with factory forged arms only
Vehicle Fitment
  • 2007 GMC Sierra 1500 (GMT900)
  • 2008 GMC Sierra 1500 (GMT900)
  • 2009 GMC Sierra 1500 (GMT900)
  • 2010 GMC Sierra 1500 (GMT900)
  • 2011 GMC Sierra 1500 (GMT900)
  • 2012 GMC Sierra 1500 (GMT900)
  • 2013 GMC Sierra 1500 (GMT900)
  • 2014 GMC Sierra 1500 (GMT900)
  • 2015 GMC Sierra 1500 (GMT900)
  • 2016 GMC Sierra 1500 (GMT900)

Reviews / Q&A

Go