# Mpulse KSE-100109 Disc Brake Pad Wear Sensor for 2011-2018 BMW X4, BMW X3 - Front

### Performance Overview

mPulse Brake Pads Wear Sensors are engineered for durability and precision. Using our proprietary technology, we achieve the highest precision rate on the market. Using premium anti-oxidant coating, mPulse sensors are durable and resistant to oxidation and high temperatures, ensuring long-term stable performance.

### Key Features

-   mPulse unique technology ensures the electronic control systems track physical or substance changes and turn them into electrical indicators with unmatched precision
-   Engineered with high-quality material to ensure long-term performance and the capability to resist high temperatures
-   Made with corrosion-free coating for highest durability on the market
-   Direct plug-in OE replacement for proper fit and function for an unmatched experience
-   mPulse offers an extensive range of sensors that restores your vehicle to factory levels of performance
-   Part Reference Numbers : WS474 19094 2BWS0264 34356790303 WK921 EWS134 PWS274

### Package include:

-   2x Brake Pad Wear Sensor

### Vehicle Fitment

**Fitment Summary:** 2011-2018 BMW X4, BMW X3

**Position:** Front

-   2015-2018 BMW X4 — Position: Front
-   2011-2017 BMW X3 — Position: Front

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. This listing includes fitment data for 2011-2018 BMW X4, BMW X3.

**What part number is this?**  
The listed part number is KSE-100109.

**Is this product designed for direct replacement?**  
Yes. This Disc Brake Pad Wear Sensor 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 Pad Wear Sensor for BMW X4
-   KSE-100109 fitment
-   Mpulse Disc Brake Pad Wear Sensor
-   Front Disc Brake Pad Wear Sensor
-   2011-2018 BMW X4 Disc Brake Pad Wear Sensor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2015

BMW

X4

Front

2016

BMW

X4

Front

2017

BMW

X4

Front

2018

BMW

X4

Front

2011

BMW

X3

Front

2012

BMW

X3

Front

2013

BMW

X3

Front

2014

BMW

X3

Front

2015

BMW

X3

Front

2016

BMW

X3

Front

2017

BMW

X3

Front

## Details

- **Price:** 44.78 CAD
- **Vendor:** Mpulse
- **Type:** Disc Brake Pad Wear Sensor
- **Tags:** 2011-2018 BMW X4, Automotive Parts, BMW X4, Brake Parts, Disc Brake Pad Wear Sensor, Front, KSE-100109, Mpulse, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 44.78 CAD | In stock |

## Images

- Mpulse KSE-100109 Disc Brake Pad Wear Sensor for 2011-2018 BMW X4, BMW X3 - Front

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> Source: [Standard Auto Part](www.standardautopart.com/products/mpulse-kse-100109-disc-brake-pad-wear-sensor-2011-2018-bmw-x4)
> Updated: 2026-06-10