HomeBrake > SensorsDynamite Friction 341-31031 Disc Brake Pad Wear Sensor - Rear
Part #: 341-31031

Dynamite Friction 341-31031 Disc Brake Pad Wear Sensor - Rear

Sensor Wire, Rear
⚙️ 88 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Sensor Wire, Rear
🚗Fitment: BMW, 328i, M3, 120i, 1 Series M, 335d, 125i, 128i, 135i, 323i, 325i, 328i xDrive, 335i, 335i xDrive, 328xi, 335xi, 325xi, 330i, and 330xi
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Reliable Disc Brake Pad Wear Sensor for BMW Models

The Dynamite Friction Sensor Wire disc brake pad wear sensor is designed to provide accurate and timely alerts for brake pad wear on select BMW vehicles. Engineered to maintain optimal braking performance, this sensor helps ensure safety and vehicle reliability.

  • Compatible with BMW 1 Series M, 120i, 125i, 128i, 135i, 323i, 325i, 325xi, 328i, 328i xDrive, 328xi, 330i, 330xi, 335d, 335i, 335i xDrive, 335xi, and M3 models
  • Part number 341-31031 for precise identification and fitment
  • Disc brake pad wear sensor designed to monitor brake pad condition effectively
  • Durable construction to withstand typical driving conditions and brake system environment
  • Sensor Wire product line ensures compatibility and performance within Dynamite Friction’s sensor offerings

About the Dynamite Friction Sensor Wire Product Line

The Sensor Wire line from Dynamite Friction focuses on brake pad wear sensors that provide reliable monitoring of brake pad life. This product line is developed to integrate seamlessly with the braking systems of various BMW models, including the 1 Series and 3 Series variants. The Sensor Wire ensures consistent signal transmission to the vehicle’s onboard diagnostics, helping drivers maintain brake system safety.

Product Details and Application

The Dynamite Friction 341-31031 disc brake pad wear sensor is specifically engineered for use with a range of BMW vehicles, including the 1 Series M and multiple 3 Series models such as the 328i xDrive and M3. This sensor detects brake pad wear by sending an electrical signal when the pad material reaches a minimum thickness, alerting the driver to replace the pads promptly. Proper functioning of this sensor is critical to maintaining brake system integrity and avoiding potential damage or reduced braking efficiency.

Common Issues Addressed by This Sensor

  • Prevents brake pad damage by providing early wear alerts
  • Helps avoid brake system failure due to worn pads
  • Reduces risk of uneven brake wear and rotor damage
  • Ensures compliance with vehicle safety monitoring systems
  • Minimizes unexpected brake warning lights and diagnostic errors

Installation Notes and Tips

Installation of the Dynamite Friction 341-31031 sensor should be performed by a qualified technician familiar with BMW brake systems. Ensure the sensor wire is routed correctly and securely connected to avoid false alerts. Verify compatibility with the specific BMW model before installation. It is recommended to inspect brake pads and rotors during sensor replacement to maintain overall brake system health.

Quality Assurance and Warranty

Dynamite Friction products, including the Sensor Wire disc brake pad wear sensor, are manufactured to meet OEM standards for fit and function. While specific warranty details are not provided here, Dynamite Friction typically offers coverage against manufacturing defects. For warranty information, consult the product documentation or authorized distributors.

This part fits 88 vehicles. Search below:

YearMakeModelBody Type# DoorsPositionNotes
2013BMW328iConvertibleRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2013BMW328iCoupeRearSensor Wire
2013BMWM3RearSensor Wire
2012BMW120iRearSensor Wire
2012BMW328iConvertibleRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2012BMW328iWagonRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2012BMW328iCoupeRearSensor Wire
2012BMWM3RearSensor Wire
2011BMW1 Series MRearSensor Wire
2011BMW120i2 DoorRearSensor Wire
2011BMW120i4 DoorRearSensor Wire
2011BMW328iConvertibleRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2011BMW328iWagonRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2011BMW328iSedanRearSensor Wire
2011BMW328iCoupeRearSensor Wire
2011BMW335dRearSensor Wire
2011BMWM3RearSensor Wire
2010BMW120iRearSensor Wire
2010BMW125iRearVehicle production date up to 3/10; Sensor Wire
2010BMW128iRearVehicle production date up to 3/10; Sensor Wire
2010BMW135iRearFront rotors with original design aluminum hat.; Sensor Wire
2010BMW135iRearOptional design for full cast disc brake rotors.; Sensor Wire
2010BMW323iRearSensor Wire
2010BMW325iRearVehicle Production date to 3/2010; Sensor Wire
2010BMW328iConvertibleRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2010BMW328iWagonRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2010BMW328iSedanRearSensor Wire
2010BMW328iCoupeRearSensor Wire
2010BMW328i xDriveRearSensor Wire
2010BMW335dRearSensor Wire
2010BMW335iRearSensor Wire
2010BMW335i xDriveRearSensor Wire
2010BMWM3RearSensor Wire
2009BMW120iRearSensor Wire
2009BMW125iRearSensor Wire
2009BMW128iRearSensor Wire
2009BMW135iRearFront rotors with original design aluminum hat.; Sensor Wire
2009BMW135iRearOptional design for full cast disc brake rotors.; Sensor Wire
2009BMW323iRearSensor Wire
2009BMW325iRearSensor Wire
2009BMW325iRearVehicle Production date to 3/2010; Sensor Wire
2009BMW328iConvertibleRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2009BMW328iWagonRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2009BMW328iSedanRearSensor Wire
2009BMW328iCoupeRearSensor Wire
2009BMW328i xDriveRearSensor Wire
2009BMW335dRearSensor Wire
2009BMW335iRearSensor Wire
2009BMW335i xDriveRearSensor Wire
2009BMWM3RearSensor Wire
2008BMW120iRearSensor Wire
2008BMW125iRearSensor Wire
2008BMW128iRearSensor Wire
2008BMW135iRearFront rotors with original design aluminum hat.; Sensor Wire
2008BMW135iRearOptional design for full cast disc brake rotors.; Sensor Wire
2008BMW323iRearSensor Wire
2008BMW325iRearSensor Wire
2008BMW325iRearVehicle Production date to 3/2010; Sensor Wire
2008BMW328iConvertibleRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2008BMW328iWagonRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2008BMW328iSedanRearSensor Wire
2008BMW328iCoupeRearSensor Wire
2008BMW328xiRearSensor Wire
2008BMW335iRearSensor Wire
2008BMW335xiRearSensor Wire
2008BMWM3RearSensor Wire
2007BMW120iRearSensor Wire
2007BMW323iRearSensor Wire
2007BMW325iRearSensor Wire
2007BMW328iConvertibleRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2007BMW328iWagonRearStandard Brakes; Vehicle Production Date to 9/2007 (300mm Front Rotors); Sensor Wire
2007BMW328iCoupeRearVehicle Production Date From 9/2007 (312mm Front Rotors); Sensor Wire
2007BMW328iCoupeRearVehicle Production Date to 9/2007 (300mm Front Rotors); Sensor Wire
2007BMW328iWagonRearStandard Brakes; Vehicle Production Date From 9/2007 (312mm Front Rotors); Sensor Wire
2007BMW328iSedanRearVehicle Production Date to 9/2007 (300mm Front Rotors); Sensor Wire
2007BMW328iSedanRearVehicle Production Date From 9/2007 (312mm Front Rotors); Sensor Wire
2007BMW328xiRearSensor Wire
2007BMW335iRearSensor Wire
2007BMW335xiRearVehicle Production Date From 2/07; Sensor Wire
2007BMW335xiRearVehicle Production Date To 1/07; Sensor Wire
2006BMW120i4 DoorRearVehicle Production Date to 1/2006; Sensor Wire
2006BMW120i4 DoorRearVehicle Production Date from 1/2006; Sensor Wire
2006BMW323iRearSensor Wire
2006BMW325iRearSensor Wire
2006BMW325xiRearSensor Wire
2006BMW330iRearDisc Brake Rotor - Standard Brakes; Sensor Wire
2006BMW330xiRearSensor Wire
2005BMW120i4 DoorRearSensor Wire

* 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.