Fitment For 2007-2014 Cadillac Escalade For 2007-2014 Chevrolet Avalanche 1500 For 2007-2017 Chevrolet Silverado 1500 (Cast Steel Control Arms ONLY! Does not fit Aluminum or Stamped Arms!!! Does NOT fit 2007 models with Classic body Style) For 2007-2014 Chevrolet Suburban For 2007-2014 Chevrolet Tahoe For 2007-2017 GMC Sierra 1500 (Cast Steel Control Arms ONLY! Does not fit Aluminum or Stamped Arms!!! Does NOT fit 2007 models with Classic body Style) For 2007-2014 GMC Yukon For 2007-2014 GMC Yukon XL Please note These Lift Spindles / Knuckles fit for 2WD ONLY .
