Part Name: Control Arm and Ball Joint Assembly Kit Position: Front Part Number: KTR-100322 This Kit includes 4 parts: 2x Front Upper TOR Suspension Control Arm and Ball Joint Assembly (Both Sides) 2x Front TOR Suspension Stabilizer Bar Link Kit (Both Sides) Vehicles (see fitment table for detailed fitment information): 2019 Chevrolet Silverado 2500 HD 2018 Chevrolet Silverado 2500 HD 2018 Chevrolet Silverado 3500 HD 2018 GMC Sierra 2500 HD 2018 GMC Sierra 3500 HD 2017 Chevrolet Silverado 2500 HD 2017 Chevrolet Silverado 3500 HD 2017 GMC Sierra 2500 HD 2017 GMC Sierra 3500 HD 2016 Chevrolet Silverado 2500 HD 2016 Chevrolet Silverado 3500 HD 2016 GMC Sierra 2500 HD 2016 GMC Sierra 3500 HD 2015 Chevrolet Silverado 2500 HD 2015 Chevrolet Silverado 3500 HD 2015 GMC Sierra 2500 HD 2015 GMC Sierra 3500 HD 2014 Chevrolet Silverado 2500 HD 2014 Chevrolet Silverado 3500 HD 2014 GMC Sierra 2500 HD 2014 GMC Sierra 3500 HD 2013 Chevrolet Silverado 2500 HD 2013 Chevrolet Silverado 3500 HD 2013 GMC Sierra 2500 HD 2013 GMC Sierra 3500 HD 2012 Chevrolet Silverado 2500 HD 2012 Chevrolet Silverado 3500 HD 2012 GMC Sierra 2500 HD 2012 GMC Sierra 3500 HD 2011 Chevrolet Silverado 2500 HD 2011 Chevrolet Silverado 3500 HD 2011 GMC Sierra 2500 HD 2011 GMC Sierra 3500 HD