# Mpulse KSE-100409 Disc Brake Pad Wear Sensor for 2010-2013 BMW 125i, BMW 128i - Front and Rear

### 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 : 5S12192 WS465 19089 2BWS0251 DF0072 34356792559 WK897 EWS149 PWS265

### Package include:

-   4x Brake Pad Wear Sensor

### Vehicle Fitment

**Fitment Summary:** 2010-2013 BMW 125i, BMW 128i

**Position:** Front and Rear

-   2013 BMW 125i — Position: Front and Rear | Fitment Precision: 3.0L and with Disc rear brakes
-   2013 BMW 128i — Position: Front and Rear | Fitment Precision: 3.0L
-   2010-2012 BMW 125i — Position: Front and Rear | Fitment Precision: 3.0L and with Disc rear brakes | Note: From 03/2010

### 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 2010-2013 BMW 125i, BMW 128i.

**What part number is this?**  
The listed part number is KSE-100409.

**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 125i
-   KSE-100409 fitment
-   Mpulse Disc Brake Pad Wear Sensor
-   Front and Rear Disc Brake Pad Wear Sensor
-   2010-2013 BMW 125i Disc Brake Pad Wear Sensor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2013

BMW

125i

Front and Rear

3.0L and with Disc rear brakes

2013

BMW

128i

Front and Rear

3.0L

2010

BMW

125i

Front and Rear

3.0L and with Disc rear brakes

From 03/2010

2011

BMW

125i

Front and Rear

3.0L and with Disc rear brakes

From 03/2010

2012

BMW

125i

Front and Rear

3.0L and with Disc rear brakes

From 03/2010

## Details

- **Price:** 80.43 CAD
- **Vendor:** Mpulse
- **Type:** Disc Brake Pad Wear Sensor
- **Tags:** 2010-2013 BMW 125i, Automotive Parts, BMW 125i, Brake Parts, Disc Brake Pad Wear Sensor, Front and Rear, KSE-100409, Mpulse, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 80.43 CAD | In stock |

## Images

- Mpulse KSE-100409 Disc Brake Pad Wear Sensor for 2010-2013 BMW 125i, BMW 128i - Front and Rear

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/mpulse-kse-100409-disc-brake-pad-wear-sensor-2010-2013-bmw-125i)
> Updated: 2026-07-16