# CMX KC8-100536C Disc Brake Kit for 2003 Chevrolet Silverado 2500, Chevrolet Silverado 2500 HD, Chevrolet Suburban 2500 & more - Rear

### 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 CMX KC8-100536C is a vehicle-specific disc brake kit designed for compatible applications for 2003 Chevrolet Silverado 2500, Chevrolet Silverado 2500 HD, Chevrolet Suburban 2500 & more.

### Key Features

-   Kit includes: 2x Disc Brake Caliper 2x Disc Rotor 1x Brake Pad

### Package include:

-   2x Rear Disc Brake Caliper (Both Side) + 2x Rear Disc Brake Rotor (Both Side) + 1x Rear Ceramic Brake Pad Set (Hardware Included)

### Vehicle Fitment

**Fitment Summary:** 2003 Chevrolet, GMC Silverado 2500, Silverado 2500 HD, Suburban 2500, Sierra 2500

**Position:** Rear

-   2003 Chevrolet Silverado 2500 — Position: Rear; Note: With Four Wheel Steering
-   2003 Chevrolet Silverado 2500 HD — Position: Rear; Note: With Four Wheel Steering
-   2003 Chevrolet Suburban 2500 — Position: Rear; Fitment Precision: 6.0L/8.1L; Note: With 6 Lug Wheels and With Four Wheel Steering
-   2003 GMC Sierra 2500 — Position: Rear; Note: With Four Wheel Steering

### FAQ

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

**What part number is this?**  
The listed part number is KC8-100536C.

**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 Chevrolet Silverado 2500
-   2003 Chevrolet Silverado 2500 Disc Brake Kit
-   KC8-100536C fitment
-   CMX Disc Brake Kit
-   Rear Disc Brake Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2003

Chevrolet

Silverado 2500

Rear

With Four Wheel Steering

2003

Chevrolet

Silverado 2500 HD

Rear

With Four Wheel Steering

2003

Chevrolet

Suburban 2500

Rear

6.0L/8.1L

With 6 Lug Wheels and With Four Wheel Steering

2003

GMC

Sierra 2500

Rear

With Four Wheel Steering

## Details

- **Price:** 460.84 CAD
- **Vendor:** CMX
- **Type:** Disc Brake Kit
- **Tags:** 2003 Chevrolet Silverado 2500, 2003 Chevrolet Silverado 2500 HD, 2003 Chevrolet Suburban 2500, 2003 GMC Sierra 2500, 6.0L/8.1L, Automotive Parts, CMX, CMX KC8-100536C, Daily Driver, Direct Replacement, Disc Brake Kit, KC8-100536C, Rear, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 460.84 CAD | In stock |

## Images

- CMX KC8-100536C Disc Brake Kit for 2003 Chevrolet Silverado 2500, Chevrolet Silverado 2500 HD, Chevrolet Suburban 2500 & more - Rear product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/cmx-kc8-100536c-disc-brake-kit-for-2003-chevrolet-silverado-2500-chevrolet-silverado-2500-hd-chevrolet-suburban-2500-and-more-rear-kc8-100536c)
> Updated: 2026-06-06