# CMX KBC-100421 Disc Brake Caliper for 2007-2019 BMW X5, BMW X6 - Rear

### 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 KBC-100421 is a vehicle-specific disc brake caliper designed for compatible applications for 2007-2019 BMW X5, BMW X6.

### Key Features

-   Kit includes: 2x Disc Brake Caliper

### Package include:

-   2x Rear Disc Brake Caliper (Both Side)

### Vehicle Fitment

**Fitment Summary:** 2007-2019 BMW X5, X6

**Position:** Rear

-   2016-2018 BMW X5 — Position: Rear; Fitment Precision: 3.0L/2.0L
-   2011-2015 BMW X5 — Position: Rear; Fitment Precision: 3.0L
-   2010-2019 BMW X6 — Position: Rear; Fitment Precision: 3.0L
-   2009-2010 BMW X5 — Position: Rear; Fitment Precision: 3.0L and with Naturally Aspirated
-   2009 BMW X6 — Position: Rear; Fitment Precision: 3.0L; Note: From 10/08
-   2007-2008 BMW X5 — Position: Rear; Fitment Precision: 3.0L

### 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 KBC-100421.

**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 Caliper for BMW X5
-   2007-2019 BMW X5 Disc Brake Caliper
-   KBC-100421 fitment
-   CMX Disc Brake Caliper
-   Rear Disc Brake Caliper

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2016

BMW

X5

Rear

3.0L/2.0L

2017

BMW

X5

Rear

3.0L/2.0L

2018

BMW

X5

Rear

3.0L/2.0L

2011

BMW

X5

Rear

3.0L

2012

BMW

X5

Rear

3.0L

2013

BMW

X5

Rear

3.0L

2014

BMW

X5

Rear

3.0L

2015

BMW

X5

Rear

3.0L

2010

BMW

X6

Rear

3.0L

2011

BMW

X6

Rear

3.0L

## Details

- **Price:** 244.82 CAD
- **Vendor:** CMX
- **Type:** Disc Brake Caliper
- **Tags:** 2010 BMW X6, 2011 BMW X5, 2011 BMW X6, 2012 BMW X5, 2013 BMW X5, 2014 BMW X5, 2015 BMW X5, 2016 BMW X5, 2017 BMW X5, 2018 BMW X5, 3.0L, 3.0L/2.0L, Automotive Parts, CMX, CMX KBC-100421, Daily Driver, Direct Replacement, Disc Brake Caliper, KBC-100421, Rear, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 244.82 CAD | In stock |

## Images

- CMX KBC-100421 Disc Brake Caliper for 2007-2019 BMW X5, BMW X6 - Rear product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/cmx-kbc-100421-disc-brake-caliper-for-2007-2019-bmw-x5-bmw-x6-rear-kbc-100421)
> Updated: 2026-07-15