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Raybestos EWS127 Disc Brake Pad Wear Sensor - Front or Rear
Reliable Disc Brake Pad Wear Sensor for Porsche Boxster and Cayman
The Raybestos R-Line Disc Brake Pad Wear Sensor (Part Number EWS127) is designed to provide accurate and timely alerts for brake pad wear on Porsche Boxster and Cayman models. This sensor ensures your braking system maintains optimal performance and safety by monitoring pad thickness effectively.
Key Features of Raybestos R-Line EWS127 Sensor
- Wiring harness length options: 19.488 inches and 495.000 millimeters for precise fitment
- Includes wiring harness for easy installation
- Connector quantity: 1 with male connector gender
- Terminal quantity: 2 with female terminal gender and bullet terminal type
- Overall length of 505.000 millimeters for compatibility with specific brake systems
- Grommets not included
About the Raybestos R-Line Product Line
The R-Line by Raybestos focuses on delivering dependable brake components tailored for specific vehicle applications. This line emphasizes quality and fitment precision, making the EWS127 sensor a suitable choice for Porsche Boxster and Cayman owners who require exact replacement parts for their disc brake systems.
Detailed Product Description
The Raybestos R-Line Disc Brake Pad Wear Sensor EWS127 is engineered to monitor brake pad wear accurately on Porsche Boxster and Cayman vehicles. Featuring a wiring harness included with a length of approximately 19.5 inches (495 mm), this sensor connects via a single male connector and two female bullet terminals. The overall length of 505 mm ensures proper routing and fit within the brake assembly. While grommets are not included, the sensor’s design supports straightforward integration with the existing brake system wiring.
Common Issues Addressed by This Brake Pad Wear Sensor
- Prevents brake pad damage by providing early wear alerts
- Helps avoid brake system failure due to worn pads
- Ensures consistent brake performance and safety
- Reduces risk of costly rotor damage from worn pads
- Maintains proper brake system diagnostics for Porsche Boxster and Cayman
Installation Notes and Tips
- Verify wiring harness length matches your vehicle’s brake system routing
- Ensure connector gender compatibility with existing brake sensor plugs
- Handle terminals carefully to avoid damage during installation
- Check sensor alignment and secure connections to prevent false alerts
- Consult vehicle service manual for specific brake sensor replacement procedures
Quality Assurance and Warranty
Raybestos R-Line parts are manufactured to meet OEM specifications for fit and function. The EWS127 sensor undergoes quality checks to ensure reliable operation within Porsche Boxster and Cayman brake systems. Warranty details should be confirmed with the parts provider or manufacturer documentation.
| Brand | Raybestos |
|---|---|
| Part Number | EWS127 |
| Position | R-Line, Rear |
| Connector Gender | Male |
| Connector Quantity | 1 |
| Grommets Included | No |
| Overall Length | 505.000 |
| Terminal Gender | Female |
| Terminal Quantity | 2 |
| Terminal Type | Bullet |
| Wiring Harness Included | Yes |
| Wiring Harness Length | 19.488 |
| Wiring Harness Length | 495.000 |
This part fits 24 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2012 | Porsche | Boxster | S | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | ||
| 2012 | Porsche | Boxster | Spyder | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | ||
| 2012 | Porsche | Cayman | 3.4L | H6 | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |
| 2011 | Porsche | Boxster | S | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | ||
| 2011 | Porsche | Boxster | Spyder | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | ||
| 2011 | Porsche | Cayman | 3.4L | H6 | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |
| 2010 | Porsche | Boxster | 3.4L | H6 | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |
| 2010 | Porsche | Cayman | 3.4L | H6 | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |
| 2009 | Porsche | Boxster | 3.4L | H6 | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |
| 2009 | Porsche | Cayman | 3.4L | H6 | Front | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |
| 2008 | Porsche | Boxster | 3.4L | H6 | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |
| 2008 | Porsche | Cayman | 3.4L | H6 | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |
| 2007 | Porsche | Boxster | 3.4L | H6 | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |
| 2007 | Porsche | Cayman | 3.4L | H6 | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |
| 2006 | Porsche | Boxster | 3.2L | H6 | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |
| 2006 | Porsche | Cayman | Rear | Not compatible with vehicles equippd with Ceramic Composite Brakes.; R-Line | |||
| 2004 | Porsche | Boxster | Rear | R-Line | |||
| 2003 | Porsche | Boxster | Rear | R-Line | |||
| 2002 | Porsche | Boxster | Rear | R-Line | |||
| 2001 | Porsche | Boxster | Rear | R-Line | |||
| 2000 | Porsche | Boxster | Rear | R-Line | |||
| 1999 | Porsche | Boxster | Rear | R-Line | |||
| 1998 | Porsche | Boxster | Rear | R-Line | |||
| 1997 | Porsche | Boxster | Rear | 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.