# Mpulse KSE-100027 Disc Brake Pad Wear Sensor for 2015-2021 BMW i3, BMW i3s - 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 : WS484 19138 2BWS0408 34356799329 EWS196 PWS284

### Package include:

-   2x Brake Pad Wear Sensor

### Vehicle Fitment

**Fitment Summary:** 2015-2021 BMW i3, BMW i3s

**Position:** Front

-   2021 BMW i3 — Position: Front | Fitment Precision: -L/0.6L
-   2021 BMW i3s — Position: Front | Fitment Precision: -L/0.6L
-   2020 BMW i3 — Position: Front
-   2019 BMW i3 — Position: Front | Fitment Precision: -L
-   2019 BMW i3s — Position: Front | Fitment Precision: I01 body code and with Hatchback and 0.6L and XB4 engine designation and Disc rear brakes
-   2018 BMW i3 — Position: Front | Fitment Precision: I01 body code and with Hatchback and 0.6L and Disc rear brakes
-   2018 BMW i3s — Position: Front | Fitment Precision: I01 body code and with Hatchback and 0.6L and Disc rear brakes
-   2015-2017 BMW i3 — 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 2015-2021 BMW i3, BMW i3s.

**What part number is this?**  
The listed part number is KSE-100027.

**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 i3
-   KSE-100027 fitment
-   Mpulse Disc Brake Pad Wear Sensor
-   Front Disc Brake Pad Wear Sensor
-   2015-2021 BMW i3 Disc Brake Pad Wear Sensor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2021

BMW

i3

Front

\-L/0.6L

2021

BMW

i3s

Front

\-L/0.6L

2020

BMW

i3

Front

2019

BMW

i3

Front

\-L

2019

BMW

i3s

Front

I01 body code and with Hatchback and 0.6L and XB4 engine designation and Disc rear brakes

2018

BMW

i3

Front

I01 body code and with Hatchback and 0.6L and Disc rear brakes

2018

BMW

i3s

Front

I01 body code and with Hatchback and 0.6L and Disc rear brakes

2015

BMW

i3

Front

2016

BMW

i3

Front

2017

BMW

i3

Front

## Details

- **Price:** 70.88 CAD
- **Vendor:** Mpulse
- **Type:** Disc Brake Pad Wear Sensor
- **Tags:** 2015-2021 BMW i3, Automotive Parts, BMW i3, Brake Parts, Disc Brake Pad Wear Sensor, Front, KSE-100027, Mpulse, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 70.88 CAD | In stock |

## Images

- Mpulse KSE-100027 Disc Brake Pad Wear Sensor for 2015-2021 BMW i3, BMW i3s - Front

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/mpulse-kse-100027-disc-brake-pad-wear-sensor-2015-2021-bmw-i3)
> Updated: 2026-07-16