Each Kit Features:
Yields 10-inches of front lift
Deaver Leaf Pack with Cognito Block and U-Bolt Kit yields 8-inches of rear
SM Series Ball Joint Upper Control Arms
SM Series Compression Struts
Patented Pitman and Idler Arm Support Kit
Stainless Steel extended brake lines
Fox 2.0 Performance Series Remote Reservoir Shocks
Maintains Adequate Droop Travel for Superior Ride Quality
Levels Vehicle Front to Rear
18-Hour DIY Install Time
CV Driveline is required if operating in 4WD above 20mph
Made in USA
Details
We have bundled everything you need in a lift kit for your GM 2500/3500 with high quality Cognito components. There is no guesswork. Cognito components are engineered, manufactured, and assembled in the USA.
The Cognito Front Lift kit is designed and engineered to offer superior ride quality and corrected CV joint angles.
The Cognito Ball Joint SM Series Upper Control Arms add style, function, and performance to your vehicle by correcting the Ball Joint angle for lifted and leveled applications and improving the allowable droop travel for a better ride quality. The control arm kit features boxed sheet metal arms that are welded, and powder coated semi-gloss black. Pre-installed maintenance free ball joints and pivot bushings are included.
The Cognito Pitman and Idler Arm Support Kit: Pitman and Idler arms have been an inherent wear problem within the steering systems of Chevy and GMC trucks and SUVs for decades. The Cognito PISK (Pitman and Idler Arm Support Kit) replace the problem components that plague factory and aftermarket steering systems on several models and years of GM trucks and SUVs.
These improvements are accomplished through application of Cognito's innovative, patented design, by providing additional support to the vehicle's pitman and idler arms, which eliminate the forward and rearward movement of the center-link.
The Fox 2.0 Performance Series Remote Reservoir shocks contain the latest in shock technology to transform the performance of your truck. The Fox 2.0 Performance Series front shocks are rust resistant and have a metal impact extruded aluminum body to increase cooling capacity. Eliminates oil aeration allowing maximum performance from the factory-tuned, precision valving. They are easy to install and provide a comfortable on-road ride and predictable off-road handling in even the toughest conditions.
The Deaver spring is a complete replacement of the OEM spring, and is arched for 4-Inch over stock rear lift height while maintaining an excellent ride quality via being made from high quality spring steel, a higher leaf count with thinner leaf material for a more compliant ride.
The Cognito 4-inch Block and U-Bolt Kit includes 4-inch tall powder coated semi-gloss black steel blocks and heavy-duty zinc plated U-bolts.
Compatibility
Year
Make
Model
Sub-Model
Year
Make
Model
Sub-Model
2020-2024
GMC
Sierra 3500 HD
SLE
2023-2024
GMC
Sierra 3500 HD
Pro
2024
GMC
Sierra 3500 HD
Denali Ultimate
2020-2024
GMC
Sierra 3500 HD
Denali
2020-2024
GMC
Sierra 3500 HD
AT4
2020-2024
GMC
Sierra 2500 HD
SLT
2020-2024
GMC
Sierra 2500 HD
SLE
2023-2024
GMC
Sierra 2500 HD
Pro
2024
GMC
Sierra 2500 HD
Denali Ultimate
2020-2024
GMC
Sierra 2500 HD
Denali
2020-2024
GMC
Sierra 2500 HD
AT4
2020-2024
Chevrolet
Silverado 3500 HD
WT
2020-2024
Chevrolet
Silverado 3500 HD
LTZ
2020-2024
Chevrolet
Silverado 3500 HD
LT
2020-2024
Chevrolet
Silverado 3500 HD
High Country
2020-2024
Chevrolet
Silverado 2500 HD
WT
2020-2024
Chevrolet
Silverado 2500 HD
LTZ
2020-2024
Chevrolet
Silverado 2500 HD
LT
2020-2024
Chevrolet
Silverado 2500 HD
High Country
2020-2024
Chevrolet
Silverado 2500 HD
Custom
2020-2023
GMC
Sierra 3500 HD
SLT
2020-2023
Chevrolet
Silverado 3500 HD
Base
2020-2022
GMC
Sierra 3500 HD
Base
2020-2022
GMC
Sierra 2500 HD
Base
2020
GMC
Sierra 3500 HD
2020
GMC
Sierra 2500 HD
Instructions
Installation Instructions #7024
(Size: 854.9 KB)
Installation Instructions #7057
(Size: 422.3 KB)
Installation Instructions #7267
(Size: 1.1 MB)
Installation Instructions #7271
(Size: 1.5 MB)
Installation Instructions #7299
(Size: 6.2 MB)
Installation Instructions #7340
(Size: 231.8 KB)
Save on Cognito 10-Inch Performance Lift Kit With Fox PSRR 2.0 Shocks For 20-24 Silverado/Sierra 2500/3500 2WD/4WD with a JW Motorsports promo code