OE Quality
60-Day Returns

Carlson 19047 Disc Brake Pad Wear Sensor - Front or Front Left
Reliable Disc Brake Pad Wear Sensor for BMW Models
The Carlson Disc Brake Pad Wear Sensor 19047 is designed to provide accurate and timely alerts for brake pad wear on select BMW vehicles. This sensor helps maintain optimal braking performance and safety by monitoring pad thickness and signaling when replacement is necessary.
- Compatible with BMW 1 Series M, 135i, 328i, 328i xDrive, 335d, 335i, and M3 models
- Part number 19047 ensures precise fit and function
- Monitors disc brake pad wear to prevent brake system damage
- Durable construction for consistent performance
- Easy integration with factory brake monitoring systems
About the Carlson Disc Brake Pad Wear Sensor Line
The Carlson Disc Brake Pad Wear Sensor product line focuses on providing reliable and accurate brake pad wear detection for various vehicle applications. This line is engineered to meet OEM specifications, ensuring compatibility and dependable operation. The 19047 sensor is part of this line, tailored specifically for certain BMW models to maintain proper brake system alerts and enhance vehicle safety.
Product Details and Compatibility
The Carlson Disc Brake Pad Wear Sensor 19047 is engineered for use with BMW vehicles including the 1 Series M, 135i, 328i, 328i xDrive, 335d, 335i, and M3. This sensor monitors the condition of disc brake pads and sends a signal when the pads reach a wear threshold, helping to avoid brake damage and maintain braking efficiency. Using the correct part number 19047 ensures proper fitment and reliable operation within the vehicle’s brake monitoring system.
Common Issues Addressed by This Sensor
- Prevents brake pad damage by alerting to excessive wear
- Helps avoid costly rotor damage due to worn pads
- Maintains brake system safety and performance
- Reduces risk of brake failure from unnoticed pad wear
- Ensures timely maintenance and replacement of brake components
Installation Notes and Tips
Installation of the Carlson Disc Brake Pad Wear Sensor 19047 should be performed by a qualified technician familiar with BMW brake systems. Ensure the sensor is properly connected to the vehicle’s brake monitoring system and securely mounted to avoid false alerts. Verify compatibility with the specific BMW model before installation to guarantee correct fit and function.
Quality Assurance and Warranty
Carlson manufactures the Disc Brake Pad Wear Sensor 19047 to meet industry standards for durability and performance. While specific warranty details are not provided here, Carlson products typically come with manufacturer-backed quality assurance. Using genuine parts like this sensor helps maintain the integrity of your BMW’s braking system.
This part fits 23 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | BMW | 328i | Front | Fitment for Disc Brake Pad Wear Sensor on vehicles with Blue Calipers and D1609 compatibility. | ||
| 2013 | BMW | 328i xDrive | Front | Fitment for Disc Brake Pad Wear Sensor on vehicles with Blue Calipers and D1609 compatibility. | ||
| 2013 | BMW | M3 | Front Left | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2012 | BMW | 328i | 2.0L | L4 | Front | D1609; Disc Brake Pad Wear Sensor |
| 2012 | BMW | M3 | Front Left | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2011 | BMW | 1 Series M | Front | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2011 | BMW | M3 | Front Left | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2010 | BMW | 135i | Front | Disc Brake Pad Wear Sensor compatible with model D1371 | ||
| 2010 | BMW | 328i | Front | Disc Brake Pad Wear Sensor compatible with D1260 | ||
| 2010 | BMW | 335d | Front | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2010 | BMW | 335i | Front | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2010 | BMW | M3 | Front Left | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2009 | BMW | 135i | Front | Disc Brake Pad Wear Sensor compatible with model D1371 | ||
| 2009 | BMW | 328i | Front | Disc Brake Pad Wear Sensor compatible with D1260 | ||
| 2009 | BMW | 335d | Front | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2009 | BMW | 335i | Front | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2009 | BMW | M3 | Front Left | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2008 | BMW | 135i | Front | Disc Brake Pad Wear Sensor compatible with model D1371 | ||
| 2008 | BMW | 328i | Front | Disc Brake Pad Wear Sensor compatible with D1260 | ||
| 2008 | BMW | 335i | Front | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2008 | BMW | M3 | Front Left | Compatible with Disc Brake Caliper Pin Boot Kit D918. | ||
| 2007 | BMW | 328i | Front | Disc Brake Pad Wear Sensor - Fitment Note: D1061 | ||
| 2007 | BMW | 335i | Front | Compatible with Disc Brake Caliper Pin Boot Kit D918. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.