Cognito 3-Inch Standard Leveling Kit for 2011-2019 Silverado/Sierra 2500/3500 2WD/4WD
Questions about fitment? Live chat or call 866-235-4715
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- Free shippingMost orders $500+
- 30-day returnsSee policy
- Warranty supportWe work with the maker
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT
Important notes before you order
- WARNING ADVISORY!
- DO NOT USE IMPACT TOOL WHEN SECURING BALL JOINT STUD TO SPINDLE.
- DO NOT EXCEED 50 FT LBS. OF TORQUE
- Ample droop travel is required for good ride quality and all suspension components to last and work properly. The allowable droop travel is also improved with the design of these arms.
TRU specialist notes
From the Trucks R Us fitment and install team, beyond the manufacturer's information.
- Plan for a professional wheel alignment after installing any lift or leveling kit.
- Going to bigger tires as well? Speedometer recalibration may be needed, and some tire and wheel combinations need trimming. Check the recommended wheels and tires, or ask us before you order.
Specifications
| Brand | Cognito Motorsports Truck |
|---|---|
| Part number | 110-90768 |
California Proposition 65 warning applies to this product. www.P65Warnings.ca.gov
Features
- Made in the USA
Fitment
| Years | Vehicle |
|---|---|
| 2015-2019 | Chevrolet Silverado 2500 HD High Country |
| 2011-2019 | Chevrolet Silverado 2500 HD LTZ |
| 2011-2019 | Chevrolet Silverado 2500 HD LT |
| 2011-2019 | Chevrolet Silverado 2500 HD WT |
| 2015-2019 | Chevrolet Silverado 3500 HD High Country |
| 2011-2019 | Chevrolet Silverado 3500 HD LTZ |
| 2011-2019 | Chevrolet Silverado 3500 HD LT |
| 2011-2019 | Chevrolet Silverado 3500 HD WT |
| 2011-2019 | GMC Sierra 2500 HD Denali |
| 2011-2019 | GMC Sierra 2500 HD SLE |
| 2011-2019 | GMC Sierra 2500 HD SLT |
| 2011-2014 | GMC Sierra 2500 HD WT |
| 2015-2019 | GMC Sierra 2500 HD |
| 2011-2019 | GMC Sierra 3500 HD Denali |
| 2011-2019 | GMC Sierra 3500 HD SLE |
| 2011-2019 | GMC Sierra 3500 HD SLT |
| 2011-2014 | GMC Sierra 3500 HD WT |
| 2015-2019 | GMC Sierra 3500 HD |
Use the fit check above with your truck selected, or ask a specialist if your trim isn't listed.
Installation
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
WARNING ADVISORY!
Ball Joint/Control Arm Installation
DO NOT USE IMPACT TOOL WHEN SECURING BALL JOINT STUD TO SPINDLE.
DO NOT EXCEED 50 FT LBS. OF TORQUE
Each Kit Features:
- Yields 3 inches of front lift
- Cognito Ball Joint SM Series Upper Control Arm Kit
- Torsion Bar Adjuster Key Kit
- Front shock spacers
- Improves vehicle appearance and reduces nose-down rake
- Improved ball joint angle
- Maintains adequate droop travel to retain ride quality
- Allows for up to a 33 x 12.5-inch tire on a 9-inch wide wheel with 5-Inch back space
- 3-hour DIY install time
- Made in the USA
We've bundled everything you need in a leveling kit for your 11-19 Silverado/Sierra 2500/3500 2WD/4WD with high quality Cognito components. There is no guesswork.
The Cognito SM Series upper control arms are built with a modified ball joint angle to eliminate travel limitations of the ball joint in lifted applications. Upgrade your stock upper control arms with Cognito SM Series Control Arms for better performance, style and function.
Ample droop travel is required for good ride quality and all suspension components to last and work properly. The allowable droop travel is also improved with the design of these arms.
Cognito Torsion Bar Keys levels the front with the rear of the truck. Their forged construction makes them practically indestructible and they bolt in for easy installation. The Cognito Front Shock Spacers allow for increased ride height while retaining the stock shock. Made in the USA.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
Do I need an alignment after installing?
Yes. Any lift or leveling kit changes suspension geometry, so get a professional alignment after installation.
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About Cognito Motorsports Truck
Cognito Motorsports is an industry leader in the design, development, and manufacturing of high-quality, proprietary suspension, steering, and chassis components for popular trucks and SUVs. Founded in 2001 and operating out of a converted chicken coop in Arroyo Grande, California,... Shop all Cognito Motorsports Truck