# CMX 8-782497 Rear Disc Brake Rotor for 2019-2024 Ram 1500

### Performance Overview

The CMX 8-782497 Disc Brake Rotor is designed as a direct replacement part for compatible Ram 1500 applications. It is built to support reliable performance, proper fitment, and straightforward installation when replacing a worn or damaged component.

**Installation Position:** Rear

### Key Features

-   Make sure to buy two (2)!
-   (One for left side and one for right side)
-   Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance
-   tensile strength and steel hardness providing unmatched braking performance
-   100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed

### Interchange Numbers

**Interchange / Cross Reference Part Numbers:** AC81615, AR81615, CR81615, PR81615, YH651932, YH651932C, YH651932HC, YH651932P, 120.67081, BR901756, 53153, 2950306, ONZ1224, 248882497, 348882497, 748882497, 901756, 950306, 630021, Q1782497, 782497FZN, 782497R, 782497, CH1023, ACH1023

Please compare these interchange numbers with your original part number and confirm vehicle compatibility before ordering.

### Vehicle Fitment

Review the vehicle fitment list below to confirm this part matches your vehicle before purchase.

-   2019 Ram 1500
-   2020 Ram 1500
-   2021 Ram 1500
-   2022 Ram 1500
-   2023 Ram 1500
-   2024 Ram 1500

### Vehicle Fitment Table

   

Year

Make

Model

Position

2019

Ram

1500

Rear

2020

Ram

1500

Rear

2021

Ram

1500

Rear

2022

Ram

1500

Rear

2023

Ram

1500

Rear

2024

Ram

1500

Rear

### FAQ

**Will this fit a 2019 Ram 1500?**  
Yes, this Disc Brake Rotor fits the vehicles listed in the Vehicle Fitment section above. Please confirm the year, make, model, and position before ordering.

**What position does this part fit?**  
This part is listed for the Rear position on compatible vehicles.

**Can I use the interchange numbers to confirm compatibility?**  
Yes. Compare the interchange or cross-reference numbers shown above with your original part number, then verify the vehicle fitment before ordering.

**Is professional installation recommended?**  
Professional installation is recommended to help ensure proper fit, safe operation, and correct system performance.

### Common Searches

-   Disc Brake Rotor for Ram 1500
-   Rear Disc Brake Rotor for 2019 Ram 1500
-   CMX 8-782497 Disc Brake Rotor
-   replacement 8-782497 Disc Brake Rotor
-   2019-2024 Ram 1500 Disc Brake Rotor

## Details

- **Price:** 65.67 CAD
- **Vendor:** CMX
- **Type:** Disc Brake Rotor
- **Tags:** 120.67081, 2019 Ram 1500, 2019-2020 Ram 1500, 2019-2024 Ram 1500 Disc Brake Rotor, 2020 Ram 1500, 2021 Ram 1500, 2021-2023 Ram 1500, 2022 Ram 1500, 2023 Ram 1500, 2024 Ram 1500, 248882497, 2950306, 348882497, 53153, 630021, 748882497, 782497, 782497FZN, 782497R, 8-782497, 901756, 950306, AC81615, ACH1023, AI Readable Fitment, AR81615, BR901756, brake rotor, Brake Rotor fitment, CH1023, CMX, CMX 8-782497 Disc Brake Rotor, CMX Brake Rotor, CR81615, Disc Brake Rotor, Disc Brake Rotor for Ram 1500, ONZ1224, PR81615, Q1782497, Ram 1500, Rear, Rear Disc Brake Rotor for 2019 Ram 1500, replacement 8-782497 Disc Brake Rotor, replacement auto part, Rotor, vehicle fitment, YH651932, YH651932C, YH651932HC, YH651932P

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 65.67 CAD | In stock |

## Images

- CMX_Disc Brake Rotor_8-782497

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/rear-disc-brake-rotor-1-piece-only-for-ram-1500-8-782497)
> Updated: 2026-06-02