# CMX 8-580364 Rear Disc Brake Rotor for 2005-2011 Cadillac STS, CTS

### Performance Overview

As a leader in the Automotive Braking industry, CMX delivers unrivaled braking solutions that redefine performance, reliability, and safety for your vehicle. CMX offers a comprehensive range of cutting-edge brake components meticulously engineered to meet the demands of do-it-yourself customers, garages and large fleet operators. From high-performance brake pads and rotors, to durable brake drums, reliable brake wheel cylinders, state-of-the-art brake shoes and convenient brake kits, CMX has everything you need to elevate your vehicle's braking system. We delivers the highest standards of quality and reliability for your braking needs, enabling you to drive with confidence, precision, and peace of mind.This disc Brake Rotor is listed for 2005-2011 Cadillac CTS, Cadillac STS. Please review the fitment chart before ordering.

### Key Features

-   Designed as a direct replacement disc Brake Rotor for compatible vehicle applications
-   Built for dependable daily driving performance and consistent fitment
-   Application-specific design helps support proper installation and function

### Package include:

-   1x Rear Disc Brake Rotor

### Vehicle Fitment

**Fitment Summary:** 2005-2011 Cadillac CTS, Cadillac STS

**Position:** Rear

-   2006-2007 Cadillac CTS — Position: Rear; Fitment Precision: Base; Note: With Sport Suspension
-   2006-2011 Cadillac STS — Position: Rear; Note: With 320mm Diameter Rear Rotor and With Performance Brakes
-   2005 Cadillac STS — Position: Rear; Note: With 320mm Diameter Rear Rotor and With GM Brake Code JE5

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, fitment precision, and any notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is 8-580364.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   disc Brake Rotor for Cadillac CTS
-   2005-2011 Cadillac CTS disc Brake Rotor
-   8-580364 fitment
-   CMX disc Brake Rotor
-   Rear disc Brake Rotor
-   disc Brake Rotor for Cadillac STS

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2006

Cadillac

CTS

Rear

Base

With Sport Suspension

2007

Cadillac

CTS

Rear

Base

With Sport Suspension

2006

Cadillac

STS

Rear

With 320mm Diameter Rear Rotor and With Performance Brakes

2007

Cadillac

STS

Rear

With 320mm Diameter Rear Rotor and With Performance Brakes

2008

Cadillac

STS

Rear

With 320mm Diameter Rear Rotor and With Performance Brakes

2009

Cadillac

STS

Rear

With 320mm Diameter Rear Rotor and With Performance Brakes

2010

Cadillac

STS

Rear

With 320mm Diameter Rear Rotor and With Performance Brakes

2011

Cadillac

STS

Rear

With 320mm Diameter Rear Rotor and With Performance Brakes

2005

Cadillac

STS

Rear

With 320mm Diameter Rear Rotor and With GM Brake Code JE5

## Details

- **Price:** 57.38 CAD
- **Vendor:** CMX
- **Type:** Disc Brake Rotor
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## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 57.38 CAD | In stock |

## Images

- CMX_Disc Brake Rotor_8-580364

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> Source: [Standard Auto Part](www.standardautopart.com/products/rear-disc-brake-rotor-1-piece-only-for-cadillac-cts-sts-8-580364)
> Updated: 2026-06-20