Fits as stock replacement or leveled and lifted applications where an upgrade is desired to provide better performance, style, and function.The boxed sheet metal arms are powder coated semi-gloss black. Ball joints are included as well as maintenance-free pivot bushings.Ample droop travel is required for good ride quality and all suspension components to last and work properly. These arms feature corrected ball joint angle for lifted and leveled applications. allowable droop travel is also improved with the design of these arms. Made in the USA.. Cognito 20-24 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 2020 GM 2500/3500 Trucks. Maintenance-free pivot bushings. Powder-coated semi-gloss black. Maintenance-free ball joints. Corrected ball joint angle. 1.5-hour DIY install time. Control Arm Kit. Made in The USA. Added caster

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