Bremtec Rear Brake Wear Sensor
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Bremtec Rear Brake Wear Sensor - BMW X3M (F97) / X4M (F98) - BTS339
Maintain your BMW X3M or X4M's rear brake monitoring system with the Bremtec BTS339 brake wear sensor, designed as a direct OEM replacement. Brake wear sensors are a critical safety component that alerts you when your brake pads have reached their minimum thickness, ensuring timely pad replacement and consistent braking performance.
This listing covers the BMW X3M (F97) produced from 2020 to 2024 and the BMW X4M (F98) produced from 2020 to 2025, both powered by the S58B30 inline-six twin turbo engine. Standard and Competition variants are both covered. This sensor is a single-use component and should be replaced each time new rear brake pads are fitted.
Key Features
- Bremtec Part Number: BTS339
- Direct OEM replacement
- Plug-and-play fitment
- Pre-terminated connector
- Single-use component — replace with each new set of rear pads
Vehicle compatibility and OEM part numbers are provided in the tabs above. Please ensure your vehicle's year, trim level, and brake configuration are confirmed before ordering.
Not sure if this sensor suits your vehicle? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Generation | Year | Notes |
|---|---|---|---|---|
| BMW | X3M | F97 | 2020 - 2024 | 3.0L S58B30 I6 Twin Turbo / SUV / Includes Competition |
| BMW | X4M | F98 | 2020 - 2025 | 3.0L S58B30 I6 Twin Turbo / SUV Coupe / Includes Competition |
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