Cognito Ball Joint SM Series Upper Control Arm Builders Kit For 11-19 Silverado/Sierra 2500/3500 2WD/4WD

DETAILS: Cognito Alpha Ball Joint SM Series Upper Control Arm Kit Corrected ball joint angle Added caster Maintenance free pivot bushings Cognito patented Alpha Ball Joint 1.5-hour DIY install time Made in The USA This control arm kit is a 'Builders Kit' meaning the control arms are raw and un-assembled so a builder can custom powder coat the arms and then assemble them, rather than purchase black powder coated and assembled control arms and risk damaging bushings and ball joints while pressing them out of the arms, then stripping the black powder coat. Fits as stock replacement or leveled and lifted applications where an upgrade is desired to provide better performance, style, and function. These arms feature corrected ball joint angle for lifted and leveled applications. The allowable droop travel is also improved with the design of these arms. Ample droop travel is required for good ride quality and all suspension components to last and work properly. Compatibility Year Make Model Sub-Model 2011-2019 GMC Sierra 3500 HD SLT 2011-2019 GMC Sierra 3500 HD SLE 2011-2019 GMC Sierra 3500 HD Denali 2015-2019 GMC Sierra 3500 HD 2011-2019 GMC Sierra 2500 HD SLT 2011-2019 GMC Sierra 2500 HD SLE 2011-2019 GMC Sierra 2500 HD Denali 2015-2019 GMC Sierra 2500 HD 2011-2019 Chevrolet Silverado 3500 HD WT 2011-2019 Chevrolet Silverado 3500 HD LTZ 2011-2019 Chevrolet Silverado 3500 HD LT 2015-2019 Chevrolet Silverado 3500 HD High Country 2011-2019 Chevrolet Silverado 2500 HD WT 2011-2019 Chevrolet Silverado 2500 HD LTZ 2011-2019 Chevrolet Silverado 2500 HD LT 2015-2019 Chevrolet Silverado 2500 HD High Country 2011-2014 GMC Sierra 3500 HD WT 2011-2014 GMC Sierra 2500 HD WT Instructions Installation instructions #7374 (Size: 1.1 MB) Installation Instructions #7385 (Size: 1.1 MB)