The Cognito COG110-90767 1-Inch Standard Leveling Kit is designed for 2019-2022 Chevrolet Silverado 1500 and GMC Sierra 1500 4WD trucks, including Silverado Trail Boss and Sierra AT4 applications. This complete kit combines Cognito Standard Upper Control Arms with 0.75-inch strut spacers to improve front-end stance, reduce the factory nose-down rake, and provide approximately 1 inch of front lift. All required installation hardware is included for a straightforward upgrade.
The Cognito Standard Upper Control Arms feature a modified ball joint angle that helps eliminate ball joint travel limitations in lifted applications. The design also avoids the need to cut the factory service perch when installed as part of a Cognito suspension package or used as a stock replacement. The included strut spacers are manufactured from heavy-duty steel and finished with a durable semi-gloss black powder coat for long-lasting protection and a clean appearance.
This leveling kit maintains adequate suspension droop travel to help retain factory-like ride quality while accommodating tires up to 34 x 12 inches on wheels up to 9 inches wide with 5.75 inches of backspacing. It is compatible with vehicles equipped with ARC Adaptive Ride Control, including all 1500 Denali models. Engineered, manufactured, and assembled in the USA, the Cognito COG110-90767 offers a practical solution for improving appearance and front suspension geometry without compromising everyday drivability.
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