HomeRaybestos EWS173 Disc Brake Pad Wear Sensor - Front
Part #: EWS173

Raybestos EWS173 Disc Brake Pad Wear Sensor - Front

R-Line, Front
2 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
R-Line, Front
Fitment: Audi, Q7
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Reliable Disc Brake Pad Wear Sensor for Audi Q7

The Raybestos R-Line Disc Brake Pad Wear Sensor (Part Number EWS173) is designed specifically for the Audi Q7. This sensor helps monitor brake pad wear to ensure timely maintenance and safe braking performance.

  • Compatible with Audi Q7 models
  • Part Number: EWS173 for precise identification
  • Disc brake pad wear sensor type for accurate monitoring
  • Manufactured by Raybestos under the R-Line product line
  • GTIN: 00887213097252 for inventory and tracking

About the Raybestos R-Line Product Line

The R-Line by Raybestos represents a focused range of brake components engineered to meet specific vehicle requirements. This product line emphasizes compatibility and reliable performance, making the EWS173 sensor a suitable choice for maintaining the brake system of the Audi Q7. The R-Line ensures that each part integrates seamlessly with the vehicle’s braking system for consistent wear detection.

Product Description and Functionality

The Raybestos R-Line Disc Brake Pad Wear Sensor EWS173 is engineered to detect the wear level of disc brake pads on the Audi Q7. By providing early warning signals when brake pads reach a critical wear point, this sensor helps prevent brake system damage and maintains optimal braking efficiency. The sensor is designed to fit precisely with the brake components of the Audi Q7, ensuring accurate and reliable performance.

Common Issues Addressed by This Sensor

  • Prevents unexpected brake pad failure by alerting wear levels
  • Helps avoid damage to brake rotors caused by worn pads
  • Maintains consistent braking performance and safety
  • Reduces the risk of costly brake system repairs
  • Ensures timely brake maintenance for Audi Q7 vehicles

Installation Notes and Tips

Installation of the Raybestos R-Line EWS173 sensor should be performed by a qualified technician familiar with Audi Q7 brake systems. Ensure the sensor is securely connected to the brake pad assembly and properly routed to avoid interference with moving parts. Verify sensor functionality after installation to confirm accurate wear detection.

Quality Assurance and Warranty

Raybestos manufactures the EWS173 sensor under strict quality control standards to meet OEM specifications. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
2013AudiQ7FrontDisc Brake Pad Wear Sensor for Rotor Diameter 420mm.; R-Line
2012AudiQ7FrontDisc Brake Pad Wear Sensor for Rotor Diameter 420mm.; 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:

4L0615437

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