Fits as stock replacement or leveled and lifted applications where an upgrade is desired to provide better performance, style, and function.The Cognito Ball Joint SM Series Upper Control Arms add style, function, and performance to your vehicle by improving the allowable droop travel for a better ride quality. The control arm kit features boxed sheet metal arms that are CNC robot welded and powder coated semi-gloss black.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.. Cognito 11-19 Chevy/GMC Silverado/Sierra 2500/3500 HD 2WD/4WD Ball Joint SM Series UCA Kit. Press In Ball Joint SM Series Upper Control Arm Kit 11-19 GM 2500/3500 Trucks. Cognito Ball Joint SM Series Upper Control Arm Kit. Powder coated semi-gloss black. Corrected ball joint angle. 1.5-hour DIY install time. Polyurethane bushings. Control Arm Kit. Made in The USA. Added caster

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov