# CMX 8-582455 Front Disc Brake Rotor for 2019-2025 Buick Envision, Cadillac XT4

### 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 2019-2025 Buick Envision, Cadillac XT4. 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 Front Disc Brake Rotor

### Vehicle Fitment

**Fitment Summary:** 2019-2025 Buick Envision, Cadillac XT4

**Position:** Front

-   2021-2025 Buick Envision — Position: Front
-   2019-2020 Buick Envision — Position: Front; Note: With 321mm Diameter Front Rotor
-   2019-2025 Cadillac XT4 — Position: Front

### 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 8-582455.

**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 Buick Envision
-   2019-2025 Buick Envision disc Brake Rotor
-   8-582455 fitment
-   CMX disc Brake Rotor
-   Front disc Brake Rotor
-   disc Brake Rotor for Cadillac XT4

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2021

Buick

Envision

Front

2022

Buick

Envision

Front

2023

Buick

Envision

Front

2024

Buick

Envision

Front

2025

Buick

Envision

Front

2019

Buick

Envision

Front

With 321mm Diameter Front Rotor

2020

Buick

Envision

Front

With 321mm Diameter Front Rotor

2019

Cadillac

XT4

Front

2020

Cadillac

XT4

Front

2021

Cadillac

XT4

Front

2022

Cadillac

XT4

Front

2023

Cadillac

XT4

Front

2024

Cadillac

XT4

Front

2025

Cadillac

XT4

Front

## Details

- **Price:** 66.19 CAD
- **Vendor:** CMX
- **Type:** Disc Brake Rotor
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## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 66.19 CAD | In stock |

## Images

- CMX_Disc Brake Rotor_8-582455

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/front-disc-brake-rotor-1-piece-only-for-buick-envision-cadillac-xt4-8-582455)
> Updated: 2026-07-14