# Genius GCR-781138 Disc Brake Rotor for 2014-2021 Ram ProMaster 1500

### 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 2014-2021 Ram ProMaster 1500, Ram ProMaster 2500, Ram ProMaster 3500. 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:** 2014-2021 Ram ProMaster 1500, Ram ProMaster 2500, Ram ProMaster 3500

**Position:** Rear

-   2014-2021 Ram ProMaster 1500 — Position: Rear; Note: With Vented Rotor
-   2014-2021 Ram ProMaster 2500 — Position: Rear; Note: With Vented Rotor
-   2014-2021 Ram ProMaster 3500 — Position: Rear; Note: With Vented Rotor

### 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-781138.

**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 Ram ProMaster 1500
-   2014-2021 Ram ProMaster 1500 disc Brake Rotor
-   GCR-781138 fitment
-   Genius disc Brake Rotor
-   Rear disc Brake Rotor
-   disc Brake Rotor for Ram ProMaster 2500

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2014

Ram

ProMaster 1500

Rear

With Vented Rotor

2015

Ram

ProMaster 1500

Rear

With Vented Rotor

2016

Ram

ProMaster 1500

Rear

With Vented Rotor

2017

Ram

ProMaster 1500

Rear

With Vented Rotor

2018

Ram

ProMaster 1500

Rear

With Vented Rotor

2019

Ram

ProMaster 1500

Rear

With Vented Rotor

2020

Ram

ProMaster 1500

Rear

With Vented Rotor

2021

Ram

ProMaster 1500

Rear

With Vented Rotor

2014

Ram

ProMaster 2500

Rear

With Vented Rotor

2015

Ram

ProMaster 2500

Rear

With Vented Rotor

2016

Ram

ProMaster 2500

Rear

With Vented Rotor

2017

Ram

ProMaster 2500

Rear

With Vented Rotor

2018

Ram

ProMaster 2500

Rear

With Vented Rotor

2019

Ram

ProMaster 2500

Rear

With Vented Rotor

2020

Ram

ProMaster 2500

Rear

With Vented Rotor

2021

Ram

ProMaster 2500

Rear

With Vented Rotor

2014

Ram

ProMaster 3500

Rear

With Vented Rotor

2015

Ram

ProMaster 3500

Rear

With Vented Rotor

2016

Ram

ProMaster 3500

Rear

With Vented Rotor

2017

Ram

ProMaster 3500

Rear

With Vented Rotor

2018

Ram

ProMaster 3500

Rear

With Vented Rotor

2019

Ram

ProMaster 3500

Rear

With Vented Rotor

2020

Ram

ProMaster 3500

Rear

With Vented Rotor

2021

Ram

ProMaster 3500

Rear

With Vented Rotor

## Details

- **Price:** 76.41 CAD
- **Vendor:** Genius
- **Type:** Disc Brake Rotor
- **Tags:** 2014 Ram ProMaster 1500, 2014 Ram ProMaster 2500, 2014 Ram ProMaster 3500, 2014-2021-ram-promaster-1500-brakes-rear-with-vented-rotor-esi8882773, 2015 Ram ProMaster 1500, 2015 Ram ProMaster 2500, 2015 Ram ProMaster 3500, 2016 Ram ProMaster 1500, 2016 Ram ProMaster 2500, 2016 Ram ProMaster 3500, 2017 Ram ProMaster 1500, 2017 Ram ProMaster 2500, 2017 Ram ProMaster 3500, 2018 Ram ProMaster 1500, 2018 Ram ProMaster 2500, 2018 Ram ProMaster 3500, 2019 Ram ProMaster 1500, 2019 Ram ProMaster 2500, 2019 Ram ProMaster 3500, 2020 Ram ProMaster 1500, 2020 Ram ProMaster 2500, 2020 Ram ProMaster 3500, 2021 Ram ProMaster 1500, 2021 Ram ProMaster 2500, 2021 Ram ProMaster 3500, Automotive Parts, Daily Driving, Direct Replacement, Disc Brake Rotor, GCR-781138, Genius, Genius GCR-781138, Rear, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 76.41 CAD | In stock |

## Images

- Genius GCR-781138 Disc Brake Rotor for 2014-2021 Ram ProMaster 1500 product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/genius-gcr-781138-disc-brake-rotor-for-2014-2021-ram-promaster-1500-gcr-781138)
> Updated: 2026-07-15