HomeRaybestos EWS198 Disc Brake Pad Wear Sensor - Rear
Part #: EWS198

Raybestos EWS198 Disc Brake Pad Wear Sensor - Rear

R-Line, Rear
8 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, Rear
Fitment: BMW, M3 and M4
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Reliable Disc Brake Pad Wear Sensor for BMW M3 and M4

The Raybestos R-Line Disc Brake Pad Wear Sensor (Part Number EWS198) is designed specifically for BMW M3 and M4 models. This sensor helps monitor brake pad wear to ensure timely maintenance and optimal braking performance.

Key Features of Raybestos R-Line EWS198

  • Compatible with BMW M3 and M4 vehicles
  • Disc brake pad wear sensor for accurate brake monitoring
  • Part number EWS198 for precise identification
  • Manufactured by Raybestos, a trusted brand in brake components
  • Designed to integrate seamlessly with factory brake systems

About the Raybestos R-Line Product Line

The R-Line by Raybestos represents a dedicated product line focused on delivering reliable brake components tailored for specific vehicle applications. The R-Line sensors, including the EWS198, are engineered to meet the exact specifications required by BMW models such as the M3 and M4, ensuring compatibility and consistent performance within the braking system.

Detailed Product Description

The Raybestos R-Line Disc Brake Pad Wear Sensor EWS198 is an essential component for monitoring the condition of disc brake pads on BMW M3 and M4 vehicles. By providing real-time feedback on brake pad wear, this sensor helps prevent brake system damage and maintains vehicle safety. The sensor is designed to fit precisely with the original equipment brake pads, ensuring reliable operation and easy integration with the vehicle’s onboard diagnostics.

Common Issues Addressed by This Brake Pad Wear Sensor

  • Prevents unexpected brake pad failure by alerting wear levels
  • Helps avoid damage to brake rotors caused by worn pads
  • Ensures timely brake maintenance to maintain stopping power
  • Reduces risk of brake system warning lights due to sensor faults
  • Supports overall brake system reliability and safety

Installation Notes and Tips

Installation of the Raybestos R-Line EWS198 sensor should be performed by a qualified technician familiar with BMW brake systems. Ensure the sensor is properly connected to the brake pad and the vehicle’s wiring harness. Verify sensor functionality through the vehicle’s diagnostic system after installation. Handle the sensor carefully to avoid damage to the wiring or connectors.

Quality Assurance and Warranty

Raybestos manufactures the R-Line EWS198 sensor to meet strict quality standards for durability and performance. While specific warranty details are not provided here, Raybestos products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to Raybestos documentation for exact warranty terms.

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
2018BMWM3RearDisc brake pad wear sensor compatible with ceramic composite brake pad set.; R-Line
2018BMWM4RearDisc brake pad wear sensor compatible with ceramic composite brake pad set.; R-Line
2017BMWM3RearDisc brake pad wear sensor compatible with ceramic composite brake pad set.; R-Line
2017BMWM4RearDisc brake pad wear sensor compatible with ceramic composite brake pad set.; R-Line
2016BMWM3RearDisc brake pad wear sensor compatible with ceramic composite brake pad set.; R-Line
2016BMWM4RearDisc brake pad wear sensor compatible with ceramic composite brake pad set.; R-Line
2015BMWM3RearDisc brake pad wear sensor compatible with ceramic composite brake pad set.; R-Line
2015BMWM4RearDisc brake pad wear sensor compatible with ceramic composite brake pad set.; 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:

34352284656

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