110-91252 | Cognito SM Series Upper Control Arm Kit (Silverado, Sierra 2500 HD ZR2, AT4X)

Cognito SM Series Upper Control Arm Kit For 2024-2025 Silverado 2500HD ZR2 & Sierra 2500HD AT4X

Fits as stock replacement where an upgrade is desired to provide better style and function. The boxed sheet metal arms are powder coated semi-gloss black. Alpha 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. Made in the USA.

Each Kit Features:

• Stock replacement control arm for 2500HD AT4X and ZR2 only
• Corrected ball joint angle
• Added caster
• Maintenance-free ball joints
• Maintenance-free pivot bushings
• Powder-coated semi-gloss black
• 2-hour DIY install time
• Made in The USA