# Cognito 11-19 Chevy/GMC Silverado/Sierra 2500/3500 HD 2WD/4WD Economy Leveling Kit

This kit consists of torsion bar keys and shock extenders to be used with OE or OE length shocks.

-   Fits up to 33 x 11.5-Inch tire, 9-inch wide wheel with 5-Inch back space
-   Improves vehicle look and reduces factory nose down rake
-   Maintains adequate droop travel to retain ride quality
-   1/2 Inch Extenders for OEM front shocks
-   Forged steel torsion bar adjuster keys
-   Yields 2 Inches of front lift
-   Uses OEM upper control arms
-   1.5-hour DIY install time
-   Made in The USA

This Part Fits:

Year

Make

Model

Submodel

2015-2019

Chevrolet

Silverado 2500 HD

High Country

2011-2019

Chevrolet

Silverado 2500 HD

LT

2011-2019

Chevrolet

Silverado 2500 HD

LTZ

2011-2019

Chevrolet

Silverado 2500 HD

WT

2015-2019

Chevrolet

Silverado 3500 HD

High Country

2011-2019

Chevrolet

Silverado 3500 HD

LT

2011-2019

Chevrolet

Silverado 3500 HD

LTZ

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

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

## Details

- **Price:** 256.52 CAD
- **Vendor:** Cognito
- **Type:** Leveling Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 256.52 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/cognito-11-19-chevy-gmc-silverado-sierra-2500-3500-hd-2wd-4wd-economy-leveling-kit)
> Updated: 2026-06-26