Cognito SM Series Ball Joint Upper Control Arm (UCA) Kit for 2020-2025 Chevrolet/GMC Silverado/Sierra 2500HD/3500HD - 110-90910

Fits 2020-2025 Chevrolet Silverado and GMC Sierra 2500HD/3500HD 2WD/4WD trucks.

The Cognito SM Series Upper Control Arm (UCA) Kit is engineered to resolve common geometry issues in leveled and lifted applications. These arms are constructed from heavy-duty boxed sheet metal, providing a significant strength upgrade over factory components while maintaining a clean, professional appearance with a semi-gloss black powder-coated finish. This kit is a direct replacement for the OE arms, designed to optimize suspension performance by correcting the ball joint angle to prevent binding and premature wear.

Cognito focuses on ride quality by maximizing allowable droop travel, ensuring the suspension can cycle properly without harsh bottoming out. Additionally, these arms provide added caster to improve tracking and alignment stability at highway speeds. The kit includes pre-installed maintenance-free pivot bushings and ball joints, making it a reliable, long-term solution for heavy-duty truck owners.

• Boxed sheet metal construction with semi-gloss black powder coat finish
• Corrected ball joint angle for optimized geometry on lifted or leveled trucks
• Improved droop travel for enhanced ride quality and suspension longevity
• Added caster for improved alignment and vehicle tracking
• Maintenance-free pivot bushings and ball joints for long-term reliability
• Approximate 1.5-hour DIY installation time
• Proudly made in the USA
• Manufacturer Part Number: 110-90910