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Raybestos EWS142 Disc Brake Pad Wear Sensor - Front or Front Left
Reliable Disc Brake Pad Wear Sensor for BMW Vehicles
The Raybestos R-Line Disc Brake Pad Wear Sensor (Part Number EWS142) is designed to provide accurate and timely alerts for brake pad wear on select BMW models. Engineered to maintain optimal braking performance, this sensor ensures your BMW 328i xDrive, 335i xDrive, and X1 models stay safe and responsive.
- Wiring harness length options: 34.134 inches and 867.000 millimeters for precise fitment
- Includes wiring harness and two grommets for secure installation
- Connector features a single round female shape with two male pin terminals
- Overall length of 864.000 millimeters for compatibility with specified BMW models
- Durable design with included grommets to protect wiring from wear and tear
About the Raybestos R-Line Product Line
The R-Line by Raybestos focuses on delivering dependable brake components tailored for specific vehicle applications. This disc brake pad wear sensor is part of the R-Line, which emphasizes precise fitment and reliable performance for BMW vehicles. The R-Line sensors are engineered to meet OEM specifications, ensuring seamless integration with your vehicle’s braking system.
Product Details and Specifications
The EWS142 sensor includes a wiring harness with two length measurements provided (34.134 inches and 867 millimeters) to accommodate installation requirements. It features a single connector with a round female shape and two male pin terminals, designed to interface correctly with the BMW brake system. The sensor comes with two grommets to secure the wiring harness and prevent damage from vibration or movement. The overall length of 864 millimeters supports proper routing within the brake assembly.
Common Applications and Issues Addressed
- Monitors brake pad wear to prevent unexpected brake failure
- Alerts drivers to replace worn brake pads on BMW 328i xDrive, 335i xDrive, and X1
- Helps maintain consistent braking performance and safety
- Prevents damage to brake rotors caused by worn pads
- Ensures compliance with vehicle maintenance alerts and diagnostics
Installation Notes and Tips
- Verify compatibility with your BMW model before installation
- Handle wiring harness carefully to avoid damage to connectors and terminals
- Use included grommets to secure wiring and prevent chafing
- Ensure connectors are fully seated and locked to maintain sensor functionality
- Consult vehicle service manual for specific brake system procedures
Quality Assurance and Warranty
Raybestos R-Line sensors are manufactured to meet strict quality standards and OEM specifications. While specific warranty details for part number EWS142 are not provided here, Raybestos typically offers coverage against defects in materials and workmanship. For warranty information, refer to Raybestos documentation or authorized service providers.
| Brand | Raybestos |
|---|---|
| Part Number | EWS142 |
| Position | R-Line, Front |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Round |
| Grommet Count | 2 |
| Grommets Included | Yes |
| Overall Length | 864.000 |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Pin |
| Wiring Harness Included | Yes |
| Wiring Harness Length | 34.134 |
| Wiring Harness Length | 867.000 |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Body Type | # Doors | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2015 | BMW | X1 | AWD | Front | R-Line | ||||
| 2014 | BMW | X1 | AWD | Front | R-Line | ||||
| 2013 | BMW | 328i xDrive | Coupe | 3.0L | L6 | Front Left | Raybestos R-Line | ||
| 2013 | BMW | 335i xDrive | Coupe | 2 Door | AWD | Front | R-Line | ||
| 2013 | BMW | X1 | AWD | Front | R-Line | ||||
| 2012 | BMW | 328i xDrive | Wagon | 4 Door | AWD | Front Left | Compatible with disc brake calipers featuring a single piston.; R-Line | ||
| 2012 | BMW | 335i xDrive | Coupe | 2 Door | AWD | Front | R-Line | ||
| 2012 | BMW | X1 | 2.0L | L4 | Front | Raybestos R-Line | |||
| 2011 | BMW | 328i xDrive | Sedan | 4 Door | AWD | Front Left | Compatible with disc brake calipers featuring a single piston.; R-Line | ||
| 2011 | BMW | 328i xDrive | Wagon | 4 Door | AWD | Front Left | Compatible with disc brake calipers featuring a single piston.; R-Line | ||
| 2011 | BMW | 335i xDrive | AWD | Front | R-Line | ||||
| 2010 | BMW | 328i xDrive | Wagon | Front Left | Raybestos R-Line |
* 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.