# Cognito 01-13 Chevy/GMC Silverado/Sierra 2500/3500 HD 2WD/4WD Ball Joint SM Series UCA Kit

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 boxed sheet metal arms are welded, and powder coated semi-gloss black. Pre-installed maintenance free ball joints and pivot bushings are included.This control arm kit will add performance to the Chevy and GMC truck by correcting the ball joint angle for lifted and leveled applications, increasing droop travel, and also increases caster slightly for better highway speed drivability. These control arms are NOT made with provisions for dual shock mounts. Made in the USA.Note:These control arms are Not made with provisions for dual shock mounts.

-   Semi gloss black powder coating
-   Maintainence Free Pivot Bushing
-   Corrected ball joint angle
-   Made in the USA

This Part Fits:

Year

Make

Model

Submodel

2001-2006

Chevrolet

Silverado 2500 HD

LS

2001-2010

Chevrolet

Silverado 2500 HD

LT

2007-2010

Chevrolet

Silverado 2500 HD

LTZ

2003-2010

Chevrolet

Silverado 2500 HD

WT

2007-2010

Chevrolet

Silverado 3500 HD

LT

2007-2010

Chevrolet

Silverado 3500 HD

LTZ

2007-2010

Chevrolet

Silverado 3500 HD

WT

2001

Chevrolet

Suburban 2500

Base

2001-2013

Chevrolet

Suburban 2500

LS

2001-2013

Chevrolet

Suburban 2500

LT

2007

Chevrolet

Suburban 2500

LTZ

2001-2002

GMC

Sierra 2500

SL

2001-2004

GMC

Sierra 2500

SLE

2001-2004

GMC

Sierra 2500

SLT

2003-2004

GMC

Sierra 2500

WT

2001-2002,2006

GMC

Sierra 2500 HD

SL

2001-2010

GMC

Sierra 2500 HD

SLE

2001-2010

GMC

Sierra 2500 HD

SLT

2003-2010

GMC

Sierra 2500 HD

WT

2001-2002,2006

GMC

Sierra 3500

SL

2001-2006

GMC

Sierra 3500

SLE

2001-2006

GMC

Sierra 3500

SLT

2004-2006

GMC

Sierra 3500

WT

2007-2010

GMC

Sierra 3500 HD

SLE

2007-2010

GMC

Sierra 3500 HD

SLT

2007-2010

GMC

Sierra 3500 HD

WT

2001-2013

GMC

Yukon XL 2500

SLE

2001-2013

GMC

Yukon XL 2500

SLT

## Details

- **Price:** 891.53 CAD
- **Vendor:** Cognito
- **Type:** Control Arms

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 891.53 CAD | In stock |

## Images

- Photo - Primary
- Photo - Close Up

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/cognito-01-13-chevy-gmc-silverado-sierra-2500-3500-hd-2wd-4wd-ball-joint-sm-series-uca-kit)
> Updated: 2026-06-27