SKU:COG510-P0931
Cognito
Cognito 3in Elite Leveling Kit w/ King 2.5 RR | 2020-2025 GMC Sierra 3500HD
Cognito 3in Elite Leveling Kit w/ King 2.5 RR | 2020-2025 GMC Sierra 3500HD
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The Cognito 3in Elite Leveling Kit with King 2.5 Remote Reservoir shocks fits the 2020-2025 GMC Sierra 3500HD and bundles every component needed to level the front with the rear.
No guesswork, no mismatched parts.
Product Overview
This complete kit pairs Cognito SM Series Upper Control Arms with forged torsion bar keys and the Pitman and Idler Arm Support Kit (PISK).
The boxed sheet metal control arms correct ball joint angle for lifted applications and improve droop travel for better ride quality. King 2.5 Remote Reservoir shocks handle damping.
The patented PISK adds support to the pitman and idler arms, eliminating center-link movement that plagues factory GM steering systems.
Features & Specifications
- Fits: 2020-2025 GMC Sierra 3500HD
- Provides 3" of lift
- Provides 3" of lift
- 3in front leveling lift
- King 2.5 Remote Reservoir shocks included
- SM Series Upper Control Arms, boxed sheet metal, powder coated semi-gloss black
- Pre-installed maintenance-free ball joints and pivot bushings
- Forged torsion bar keys, bolt-in install
- Patented PISK eliminates center-link forward/rearward movement
- Includes crush sleeves and polyurethane bushings
- Fits 2WD and 4WD applications
Fitment
This part fits the following vehicles:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2025 | GMC | Sierra 3500 HD | AT4 |
| 2020-2021 | GMC | Sierra 3500 HD | Base |
| 2020-2025 | GMC | Sierra 3500 HD | Denali |
| 2024-2025 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2022-2025 | GMC | Sierra 3500 HD | Pro |
| 2020-2025 | GMC | Sierra 3500 HD | SLE |
| 2020-2025 | GMC | Sierra 3500 HD | SLT |
Shipping & Returns
Shipping & Returns
Tracking is typically provided within 3–5 business days; items shipping direct from the manufacturer may take 5–7. Some items are made to order or may be backordered. Questions about stock? Reach us through live chat or email.
Warranty
Warranty
All warranties are through the manufacturer and are facilitated by Stateside Performance. Some manufacturers require the end user to contact them directly; in that case we will point you to the right contact. Email us with any warranty questions.
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Free shipping over $250
Shipping policyFree shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.
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30-day returns
Return policyReturns must be requested within 30 days of delivery. Parts must be new, unused, uninstalled, and in original packaging, with an RMA. Some items are final sale.