# Transit Auto K8A-108763 Rear Disc Brake Kit for 2008-2021 Ram 4500, Ram 5500, Dodge Ram 4500 & more

### Performance Overview

Transit Auto offers the most comprehensive and highest-quality replacement kits on the market. Thanks to our cutting-edge AI, in-house product team, and proprietary fitment data, we are able to build and deliver the most accurate kits on the market. All our kits include the highest-quality parts on the market, sourced directly by Transit and its sub-brands. Backed by over 50 years of experience and with in-house quality assurance, every customer Transit Auto K8A-108763 is a vehicle-specific disc brake kit designed for compatible applications for 2008-2021 Ram, Dodge, Sterling Truck 4500, 5500, Ram 4500, Ram 5500, Bullet 45, Bullet 55.

### Key Features

-   AmeriBRAKES pads are engineered with vehicle-optimized formulas matching OE specs for optimal braking
-   Exclusive MetalliX™ Low Resin Semi-Metallic compound provides unmatched braking performance (abrasive friction, high temperature tolerance, quicker compound
-   TQ OE-matched material gives our spring kit the ideal balance between tensile and hardness and provide consistent wear, long life, and quiet operation
-   Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched
-   Exclusive carbon enhanced materials to ensure optimal all-condition performance

### Vehicle Fitment

**Fitment Position:** Rear

**Fitment Summary:** 2008-2021 Ram, Dodge, Sterling Truck 4500, 5500, Ram 4500, Ram 5500, Bullet 45, Bullet 55

**Position:** Rear

-   2011-2021 Ram 4500 — Position: Rear
-   2011-2021 Ram 5500 — Position: Rear
-   2008-2010 Dodge Ram 4500 — Position: Rear
-   2008-2010 Dodge Ram 5500 — Position: Rear
-   2008-2010 Sterling Truck Bullet 45 — Position: Rear
-   2008-2010 Sterling Truck Bullet 55 — Position: Rear

### FAQ

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

**What part number is this?**  
The listed part number is K8A-108763.

**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 Kit for 4500
-   Disc Brake Kit for Ram 4500
-   K8A-108763 fitment
-   Transit Auto Disc Brake Kit
-   Rear Disc Brake Kit
-   2008 Ram 4500 Disc Brake Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2011

Ram

4500

Rear

2012

Ram

4500

Rear

2013

Ram

4500

Rear

2014

Ram

4500

Rear

2015

Ram

4500

Rear

2016

Ram

4500

Rear

2017

Ram

4500

Rear

2018

Ram

4500

Rear

2019

Ram

4500

Rear

2020

Ram

4500

Rear

## Details

- **Price:** 492.53 CAD
- **Vendor:** Transit Auto
- **Type:** Disc Brake Kit
- **Tags:** 2011 Ram 4500, 2012 Ram 4500, 2013 Ram 4500, 2014 Ram 4500, 2015 Ram 4500, 2016 Ram 4500, 2017 Ram 4500, 2018 Ram 4500, 2019 Ram 4500, 2020 Ram 4500, Automotive Parts, Daily Driver, Direct Replacement, Disc Brake Kit, Disc Rotors and Semi-Metallic Brake Pads Kit, K8A-108763, Rear, Transit Auto, Transit Auto K8A-108763, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 492.53 CAD | In stock |

## Images

- Transit Auto K8A-108763 Disc Brake Kit for 2008-2021 Ram 4500, Ram 5500, Dodge Ram 4500 & more - Rear product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/transit-auto-k8a-108763-disc-brake-kit-for-2008-2021-ram-4500-ram-5500-dodge-ram-4500-and-more-rear-k8a-108763)
> Updated: 2026-06-03