110-P1380 | Cognito 3 Inch Premier Billet Upper Control Arm Leveling Kit with Fox 2.0 Performance Series Remote Reservior Shocks For Chevrolet Silverado / GMC Sierra 2500/3500 2WD/4WD

Upgrade your Silverado/Sierra 2500/3500 with a complete leveling solution engineered for performance, durability, and straightforward installation. Designed for both 2WD and 4WD models, this all-in-one package eliminates the guesswork by including the premium components needed to properly level your truck while improving ride quality, handling, and steering performance.
 
Proudly engineered, manufactured, and assembled in the USA, this Cognito leveling kit includes Cognito Billet Upper Control Arms, Torsion Bar Adjuster Keys, the Cognito Pitman and Idler Arm Support Kit (PISK), FOX Performance Series 2.0 Remote Reservoir shocks, and front shock spacers designed to maximize droop travel and suspension performance.
 
The Cognito Billet Upper Control Arms are precision-machined from premium 6061 aluminum and finished in a durable black anodized coating for exceptional strength, corrosion resistance, and long-term durability. Their lightweight yet heavy-duty design provides improved suspension geometry and dependable performance both on and off road. Every kit includes the necessary hardware and OR code linking to detailed installation instructions, making installation efficient for professional shops and experienced DIY enthusiasts alike.
 
To further enhance steering system reliability, the included Cognito Pitman and Idler Arm Support Kit addresses common weaknesses found in factory GM steering systems. Cognito’s patented design adds critical support to the pitman and idler arms, significantly reducing unwanted center-link movement and improving steering precision, stability, and component longevity.
 
This kit is paired with FOX 2.0 Performance Series Remote Reservoir shocks, delivering race-proven performance in a direct bolt-on package. The external reservoirs increase oil and nitrogen capacity to help maintain consistent damping under demanding conditions while adding a clean, aggressive appearance.
 
Inside each FOX shock, a race-developed high-flow damping piston and application-specific valving work together to provide predictable handling, improved comfort, and confident control across rough roads, towing conditions, and off-road terrain. The result is a balanced suspension system that looks great, performs exceptionally well, and is built to handle the demands of daily driving, work, and adventure.

Features:

• Yields 3 inches of front lift
• Cognito Billet Upper Control Arm Kit
• Cognito Pitman and Idler Arm Support Kit
• Cognito Torsion Bar Adjuster Key Kit
• Fox 2.0 Performance Series Remote Reservoir Shocks
• .5-inch Front Shock Extender Kit
• Improved ball joint angle
• Maintains adequate droop travel to optimize ride quality
• PISK improves drivability, fuel economy, and tire wear
• Allows for up to a 35 x 12.5-Inch Tire on a 9-inch Wide Wheel with 5-inch backspacing
• 5-hour DIY install time
• Made in the USA