Cognito 3-Inch Elite Leveling Kit With King 2.5 Shocks for 2021-2026 Yukon / Yukon XL / Tahoe / Suburban Non-Air Ride
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
- Not compatible for use with SUV's that have air ride suspension.
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 | 510-P1237 |
| Adjustable Control Arm | No |
| Coil Spring Color | Blue |
| Coil Spring End 1 Type | Square |
| Coil Spring End 2 Type | Square |
| Coil Spring Material | Steel |
| Coils Quantity Front | 2 |
| Coils Quantity Rear | 2 |
| Front Spring Rate Type | Linear |
| Grade Type | Performance |
| Installation Time | 6 h |
| Maximum Lift | 3 IN |
| Maximum Lift Height Front | 3 IN |
| Maximum Lift Height Rear | 2 IN |
| Mounting Hardware Included | Yes |
| Rear Spring Rate Type | Linear |
| Spring Color | Blue |
| Spring Material | Steel |
California Proposition 65 warning applies to this product. www.P65Warnings.ca.gov
Features
- Not compatible with vehicles equipped with factory air ride suspension. Verify your vehicle does not have air ride before installation.
Fitment
| Years | Vehicle |
|---|---|
| 2021-2025 | Chevrolet Suburban Base |
| 2021-2025 | Chevrolet Suburban LS |
| 2021-2025 | Chevrolet Suburban LT |
| 2021-2025 | Chevrolet Tahoe Base |
| 2021-2025 | Chevrolet Tahoe LS |
| 2021-2025 | Chevrolet Tahoe LT |
| 2021-2025 | Chevrolet Tahoe Z71 |
| 2021-2025 | GMC Yukon AT4 |
| 2021-2025 | GMC Yukon SLE |
| 2021-2025 | GMC Yukon SLT |
| 2021-2025 | GMC Yukon XL SLE |
| 2021-2025 | GMC Yukon XL SLT |
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
Each Kit Features:
- Yields 3-Inch of front lift
- Yields 2-Inch of rear lift
- Cognito Ball Joint SM Series Upper Control Arm Kit
- A Pair of Front King 2.5" Remote Resrvoir Shocks with Compression Adjusters
- A Pair of Rear King 2.5" Remote Resrvoir Shocks with Compression Adjusters
- Corrected ball joint angle
- Enhances the SUVs appearance and reduces the factory nose down rake
- Maintains adequate droop travel to retain ride quality
- Allows for up to a 34 x 12-inch tire on a 9-inch wide wheel with 5.75-inch backspacing
- 6-hour DIY install time
NOTE: Not compatible for use with SUV's that have air ride suspension.
The Cognito Ball Joint SM Series Upper Control Arms add style, function, and performance to your vehicle by improving the allowable droop travel for a better ride quality. The control arm kit features boxed sheet metal arms that are CNC robot welded and powder coated semi-gloss black.
The King OEM performance kit custom is tuned to provide your GM with unparalleled levels of performance and ride quality. Built with the same quality of materials and precise tolerances found on our high-end race shocks our OEM upgrade kits enable you to experience the famous King ride quality on your daily driver or pre-runner.
Notice: Any models that have ride height sensor and/or electrical shock connection will need a 3rd party fix. We recommend visiting modsandprojects.com for the solution until available direct from Cognito.
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