# Mpulse KSE-100089 Disc Brake Pad Wear Sensor for 2017-2024 Audi A4, Audi A6 and More - 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 : WS521 19151 2BWS0433 8W0615121H PWS321

### Package include:

-   2x Brake Pad Wear Sensor

### Vehicle Fitment

**Fitment Summary:** 2017-2024 Audi A4, Audi A6, Audi A6 Quattro, Audi A4 Quattro, Audi A4 allroad, Audi A5

**Position:** Front

-   2024 Audi A4 — Position: Front | Fitment Precision: 2.0L
-   2024 Audi A6 — Position: Front | Fitment Precision: 2.0L | Note: with Harness and without Ceramic Brake
-   2024 Audi A6 Quattro — Position: Front
-   2023 Audi A4 — Position: Front | Fitment Precision: 2.0L | Note: with Contiteves Brake
-   2023-2024 Audi A4 Quattro — Position: Front
-   2022-2024 Audi A4 allroad — Position: Front
-   2022-2024 Audi A5 — Position: Front | Fitment Precision: 2.0L
-   2022-2024 Audi A5 Quattro — Position: Front
-   2022-2024 Audi A5 Sportback — Position: Front
-   2021 Audi A4 allroad — Position: Front | Fitment Precision: 2.0L

### 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 2017-2024 Audi A4, Audi A6, Audi A6 Quattro, Audi A4 Quattro, Audi A4 allroad, Audi A5.

**What part number is this?**  
The listed part number is KSE-100089.

**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 Audi A4
-   KSE-100089 fitment
-   Mpulse Disc Brake Pad Wear Sensor
-   Front Disc Brake Pad Wear Sensor
-   2017-2024 Audi A4 Disc Brake Pad Wear Sensor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2024

Audi

A4

Front

2.0L

2024

Audi

A6

Front

2.0L

with Harness and without Ceramic Brake

2024

Audi

A6 Quattro

Front

2023

Audi

A4

Front

2.0L

with Contiteves Brake

2023

Audi

A4 Quattro

Front

2024

Audi

A4 Quattro

Front

2022

Audi

A4 allroad

Front

2023

Audi

A4 allroad

Front

2024

Audi

A4 allroad

Front

2022

Audi

A5

Front

2.0L

2023

Audi

A5

Front

2.0L

2024

Audi

A5

Front

2.0L

2022

Audi

A5 Quattro

Front

2023

Audi

A5 Quattro

Front

2024

Audi

A5 Quattro

Front

2022

Audi

A5 Sportback

Front

2023

Audi

A5 Sportback

Front

2024

Audi

A5 Sportback

Front

2021

Audi

A4 allroad

Front

2.0L

2021

Audi

A4 Quattro

Front

2.0L

2021

Audi

A5 Quattro

Front

2.0L

2021

Audi

A5 Sportback

Front

2.0L

2020

Audi

A4 allroad

Front

2020

Audi

A4 Quattro

Front

2020

Audi

A5 Quattro

Front

2020

Audi

A5 Sportback

Front

## Details

- **Price:** 31.55 CAD
- **Vendor:** Mpulse
- **Type:** Disc Brake Pad Wear Sensor
- **Tags:** 2017-2024 Audi A4, Audi A4, Automotive Parts, Brake Parts, Disc Brake Pad Wear Sensor, Front, KSE-100089, Mpulse, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 31.55 CAD | In stock |

## Images

- Mpulse KSE-100089 Disc Brake Pad Wear Sensor for 2017-2024 Audi A4, Audi A6 and More - Front

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> Source: [Standard Auto Part](www.standardautopart.com/products/mpulse-kse-100089-disc-brake-pad-wear-sensor-2017-2024-audi-a4)
> Updated: 2026-06-10