# CMX K8-102439 Front and Rear Disc Brake Rotor for 2013 BMW 328i

### Performance Overview

As a leader in the Automotive Braking industry, CMX delivers unrivaled braking solutions that redefine performance, reliability, and safety for your vehicle. CMX offers a comprehensive range of cutting-edge brake components meticulously engineered to meet the demands of do-it-yourself customers, garages and large fleet operators. From high-performance brake pads and rotors, to durable brake drums, reliable brake wheel cylinders, state-of-the-art CMX K8-102439 is a vehicle-specific disc brake rotor designed for compatible applications for 2013 BMW 328i.

### Key Features

-   Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched
-   100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed
-   Cross-Hatched smooth surface to improve the pad's ability to grip the rotor surface, especially during initial brake applications or in wet conditions
-   Double disc ground finish eliminates lateral run-out and DTV (disk thickness variation) issues on the rotor and improves pad-rotor bed-in
-   Tested for maximum tolerance to voluminous amount of constant thermal cycles

### Vehicle Fitment

**Fitment Position:** Front and Rear

**Fitment Summary:** 2013 BMW 328i

**Position:** Front and Rear

-   2013 BMW 328i — Position: Front and Rear; Fitment Precision: Convertible and with 3.0L; Note: With 340mm Diameter Front Rotor

### 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 K8-102439.

**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 328i
-   Disc Brake Rotor for BMW 328i
-   K8-102439 fitment
-   CMX Disc Brake Rotor
-   Front and Rear Disc Brake Rotor
-   2013 BMW 328i Disc Brake Rotor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2013

BMW

328i

Front and Rear

Convertible and with 3.0L

With 340mm Diameter Front Rotor

## Details

- **Price:** 274.98 CAD
- **Vendor:** CMX
- **Type:** Disc Brake Rotor
- **Tags:** 2013 BMW 328i, 2013-2013-bmw-328i-brakes-front-and-rear-convertible-and-with-3-0l-with-340mm-diameter-front-rotor-esi8207711, Automotive Parts, CMX, CMX K8-102439, Daily Driver, Direct Replacement, Disc Brake Rotor, Disc Brake Rotor Kit, Front and Rear, K8-102439, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 274.98 CAD | In stock |

## Images

- CMX K8-102439 Disc Brake Rotor for 2013 BMW 328i - Front and Rear product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/cmx-k8-102439-disc-brake-rotor-for-2013-bmw-328i-front-and-rear-k8-102439)
> Updated: 2026-07-15