3" 2011-2019 GMC Sierra 2500HD/3500HD Standard Leveling Kit by Cognito

This leveling kit is designed for 2011-2019 Sierra 2500HD/3500HD 2WD/4WD models. It features premium components from Cognito, which is known for their quality and performance. The Cognito SM Series Upper Control Arms are engineered with a modified ball joint angle to eliminate travel limitations often encountered in lifted applications. These control arms are boxed metal welded design with a durable powder-coated semi-gloss black finish, adding a sleek look while resisting corrosion.

Ample droop travel is essential for optimal ride quality and longevity of your suspension components. The design of the Cognito SM Series Control Arms enhances allowable droop travel, ensuring your suspension operates smoothly and effectively. Cognito Torsion Bar Keys are included to level the front of your truck with the rear. These keys are forged for maximum strength, making them nearly indestructible and easy to install. The kit also includes Cognito Front Shock Spacers, which allow for increased ride height while retaining the use of your stock shocks. All components are proudly made in the USA, ensuring top-notch quality and durability.

Features and Benefits:

• They are designed for 2011-2019 Sierra 2500HD/3500HD 2WD/4WD models and feature premium Cognito components.
• Cognito SM Series Upper Control Arms are engineered with a modified ball joint angle to eliminate travel limitations in lifted applications, heavy-duty welded boxed metal design.
• These control arms offer improved performance, style, and functionality over stock components.
• The design enhances allowable droop travel, ensuring optimal ride quality and longevity of suspension components.
• Cognito Torsion Bar Keys level the front with the rear, are forged for maximum strength, and bolt in easily.
• Cognito Front Shock Spacers allow for increased ride height while retaining stock shocks.
• All components are proudly manufactured in the USA, ensuring top-quality craftsmanship.