# Mpulse KSE-100121 Disc Brake Pad Wear Sensor for 2000-2006 BMW X5 - 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 : 5S8421 WS323 19128 2BWS0121 BWS523 DF0102 34351165579 WK418 EWS30 PWS123

### Package include:

-   4x Brake Pad Wear Sensor

### Vehicle Fitment

**Fitment Summary:** 2000-2006 BMW X5

**Position:** Front and Rear

-   2000-2006 BMW X5 — Position: Front and Rear

### 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 2000-2006 BMW X5.

**What part number is this?**  
The listed part number is KSE-100121.

**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 X5
-   KSE-100121 fitment
-   Mpulse Disc Brake Pad Wear Sensor
-   Front and Rear Disc Brake Pad Wear Sensor
-   2000-2006 BMW X5 Disc Brake Pad Wear Sensor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2000

BMW

X5

Front and Rear

2001

BMW

X5

Front and Rear

2002

BMW

X5

Front and Rear

2003

BMW

X5

Front and Rear

2004

BMW

X5

Front and Rear

2005

BMW

X5

Front and Rear

2006

BMW

X5

Front and Rear

## Details

- **Price:** 78.45 CAD
- **Vendor:** Mpulse
- **Type:** Disc Brake Pad Wear Sensor
- **Tags:** 2000-2006 BMW X5, Automotive Parts, BMW X5, Brake Parts, Disc Brake Pad Wear Sensor, Front and Rear, KSE-100121, Mpulse, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 78.45 CAD | In stock |

## Images

- Mpulse KSE-100121 Disc Brake Pad Wear Sensor for 2000-2006 BMW X5 - Front and Rear

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/mpulse-kse-100121-disc-brake-pad-wear-sensor-2000-2006-bmw-x5)
> Updated: 2026-07-16