# Genius GCR-681955 Rear Disc Brake Rotor for 2015-2023 Ford Mustang

### Performance Overview

Genius has been the undisputed leader in coated rotor manufacturing for the last 15 years thanks to it's groundbreaking lab engineered G-Cast™ iron cast and G-Coat™ dipped coating. Genius in-house engineered managed to develop the best combination of iron cast and coating to produce unmatched protection that adhere and stay durable for the lifetime of the rotor, without compromising on the rotor braking performance. With a long-established presence in the industry, Genius has garnered the trust and loyalty of countless customers across the continent. Their disc rotors and drums are known for their durable coating without compromise. Genius' commitment to excellence has solidified their position as the go-to brand for professionals and car enthusiasts seeking convenient and durable rotors in North America.This disc Brake Rotor is listed for 2015-2023 Ford Mustang. 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:** 2015-2023 Ford Mustang

**Position:** Rear

-   2023 Ford Mustang — Position: Rear; Note: With 330mm Diameter Rotor
-   2018-2022 Ford Mustang — Position: Rear; Fitment Precision: 5.0L
-   2015-2022 Ford Mustang — Position: Rear; Fitment Precision: 2.3L; Note: With 330mm Diameter Rotor
-   2015-2017 Ford Mustang — Position: Rear; Fitment Precision: 5.0L

### 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 GCR-681955.

**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 Ford Mustang
-   2015-2023 Ford Mustang disc Brake Rotor
-   GCR-681955 fitment
-   Genius disc Brake Rotor
-   Rear disc Brake Rotor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2023

Ford

Mustang

Rear

With 330mm Diameter Rotor

2018

Ford

Mustang

Rear

5.0L

2019

Ford

Mustang

Rear

5.0L

2020

Ford

Mustang

Rear

5.0L

2021

Ford

Mustang

Rear

5.0L

2022

Ford

Mustang

Rear

5.0L

2015

Ford

Mustang

Rear

2.3L

With 330mm Diameter Rotor

2016

Ford

Mustang

Rear

2.3L

With 330mm Diameter Rotor

2017

Ford

Mustang

Rear

2.3L

With 330mm Diameter Rotor

2018

Ford

Mustang

Rear

2.3L

With 330mm Diameter Rotor

2019

Ford

Mustang

Rear

2.3L

With 330mm Diameter Rotor

2020

Ford

Mustang

Rear

2.3L

With 330mm Diameter Rotor

2021

Ford

Mustang

Rear

2.3L

With 330mm Diameter Rotor

2022

Ford

Mustang

Rear

2.3L

With 330mm Diameter Rotor

2015

Ford

Mustang

Rear

5.0L

2016

Ford

Mustang

Rear

5.0L

2017

Ford

Mustang

Rear

5.0L

## Details

- **Price:** 64.46 CAD
- **Vendor:** Genius
- **Type:** Disc Brake Rotor
- **Tags:** 125.61109, 2015 Ford Mustang, 2015-2017 Ford Mustang, 2015-2022 Ford Mustang, 2015-2023 Ford Mustang Disc Brake Rotor, 2016 Ford Mustang, 2017 Ford Mustang, 2018 Ford Mustang, 2018-2022 Ford Mustang, 2019 Ford Mustang, 2020 Ford Mustang, 2021 Ford Mustang, 2022 Ford Mustang, 2023 Ford Mustang, 2488821780, 2940885, 3488821780, 54528, 640015, 681955, 681955FZN, 681955R, 7488821780, 901374, 940885, AI Readable Fitment, AR85685, BFO1054, BR901374, brake rotor, Brake Rotor fitment, CMX, CR85685, Disc Brake Rotor, Disc Brake Rotor for Ford Mustang, EC1681955, FO1054, Ford Mustang, GCR-681955, Genius, Genius Brake Rotor, Genius GCR-681955 Disc Brake Rotor, OCG1092, PR85685, Rear, Rear Disc Brake Rotor for 2015 Ford Mustang, replacement auto part, replacement GCR-681955 Disc Brake Rotor, Rotor, vehicle fitment, YH524202, YH524202C, YH524202P

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 64.46 CAD | In stock |

## Images

- CMX_Disc Brake Rotor_GCR-681955

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/rear-coated-disc-brake-rotor-1-piece-only-for-ford-mustang-gcr-681955)
> Updated: 2026-06-06