Home› Raybestos EWS115 Disc Brake Pad Wear Sensor - Rear
Raybestos EWS115 Disc Brake Pad Wear Sensor - RearOE Quality 60-Day Returns
Part #: EWS115

Raybestos EWS115 Disc Brake Pad Wear Sensor - Rear

R-Line, Rear
47 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$48.65Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
R-Line, Rear
Fitment: BMW, 740i, 740Ld xDrive, 740Li, 740Li xDrive, 750i, 750i xDrive, 750Li, 750Li xDrive, 760Li, ActiveHybrid 7, Alpina B7, Alpina B7 xDrive, Alpina B7L, and Alpina B7L xDrive
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Disc Brake Pad Wear Sensor options

Reliable Disc Brake Pad Wear Sensor for BMW Models

The Raybestos R-Line Disc Brake Pad Wear Sensor (Part Number EWS115) is designed to provide accurate and timely alerts for brake pad wear on select BMW vehicles. Engineered to meet OEM specifications, this sensor ensures your braking system maintains optimal performance and safety.

  • Compatible with BMW 740i, 740Ld xDrive, 740Li, 740Li xDrive, 750i, 750i xDrive, 750Li, 750Li xDrive, 760Li, and ActiveHybrid 7 models
  • Wiring harness length of approximately 1065 mm (41.9 inches) for precise fitment
  • Includes wiring harness and four grommets for secure installation
  • Features a female connector with one connector quantity and two male terminals
  • Pin-type terminal design for reliable electrical connection

About the Raybestos R-Line Product Line

The R-Line by Raybestos represents a dedicated product line focused on delivering dependable brake components that align with vehicle-specific requirements. This disc brake pad wear sensor is part of the R-Line, ensuring compatibility and quality for BMW braking systems. The inclusion of wiring harnesses and grommets reflects the line's attention to installation completeness and durability.

Product Details and Specifications

The EWS115 sensor features a wiring harness length of 1065 mm (41.929 inches) and an overall length of 1060 mm, providing the necessary reach for proper sensor placement on compatible BMW models. The sensor includes four grommets to protect wiring from abrasion and secure the harness in place. The connector is female with one connector quantity, while the terminals are male with a pin-type design, ensuring a secure and stable electrical connection within the brake system.

Common Applications and Issues Addressed

  • Monitors brake pad wear to prevent unexpected brake failure
  • Alerts drivers to replace worn brake pads promptly
  • Helps maintain brake system safety and performance on BMW 7 Series models
  • Prevents damage to brake rotors caused by worn pads
  • Ensures compliance with vehicle maintenance requirements

Installation Notes and Tips

When installing the Raybestos R-Line EWS115 sensor, ensure the wiring harness is routed securely using the included grommets to avoid contact with moving parts or heat sources. Verify the connector gender and terminal types match the vehicle’s brake system connectors. Proper installation will maintain sensor functionality and accurate brake pad wear monitoring.

Quality Assurance and Warranty

Raybestos R-Line brake components are manufactured to meet industry standards for durability and performance. While specific warranty details for the EWS115 sensor are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Refer to Raybestos documentation for complete warranty information.

BrandRaybestos
Part NumberEWS115
PositionR-Line, Rear
Connector GenderFemale
Connector Quantity1
Grommet Count4
Grommets IncludedYes
Overall Length1060.000
Terminal GenderMale
Terminal Quantity2
Terminal TypePin
Wiring Harness IncludedYes
Wiring Harness Length41.929
Wiring Harness Length1065.000

This part fits 47 vehicles. Search below:

YearMakeModelPositionNotes
2015BMW740iRearR-Line
2015BMW740Ld xDriveRearR-Line
2015BMW740LiRearR-Line
2015BMW740Li xDriveRearR-Line
2015BMW750iRearR-Line
2015BMW750i xDriveRearR-Line
2015BMW750LiRearR-Line
2015BMW750Li xDriveRearR-Line
2015BMW760LiRearR-Line
2015BMWActiveHybrid 7RearR-Line
2014BMW740iRearR-Line
2014BMW740LiRearR-Line
2014BMW740Li xDriveRearR-Line
2014BMW750iRearR-Line
2014BMW750i xDriveRearR-Line
2014BMW750LiRearR-Line
2014BMW750Li xDriveRearR-Line
2014BMW760LiRearR-Line
2014BMWActiveHybrid 7RearR-Line
2013BMW740iRearR-Line
2013BMW740LiRearR-Line
2013BMW740Li xDriveRearR-Line
2013BMW750iRearR-Line
2013BMW750i xDriveRearR-Line
2013BMW750LiRearR-Line
2013BMW750Li xDriveRearR-Line
2013BMW760LiRearR-Line
2013BMWActiveHybrid 7RearR-Line
2012BMW740iRearR-Line
2012BMW740LiRearR-Line
2012BMW750iRearR-Line
2012BMW750i xDriveRearR-Line
2012BMW750LiRearR-Line
2012BMW750Li xDriveRearR-Line
2012BMW760LiRearR-Line
2011BMW740iRearR-Line
2011BMW740LiRearR-Line
2011BMW750iRearR-Line
2011BMW750i xDriveRearR-Line
2011BMW750LiRearR-Line
2011BMW750Li xDriveRearR-Line
2011BMW760LiRearR-Line
2010BMW750iRearR-Line
2010BMW750i xDriveRearR-Line
2010BMW750LiRearR-Line
2010BMW750Li xDriveRearR-Line
2010BMW760LiRearR-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:

116.34051116.3405534356791960

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

Related Articles