HomeBrake > SensorsPowerStop SW-0418 Disc Brake Pad Wear Sensor - Front
Part #: SW-0418

PowerStop SW-0418 Disc Brake Pad Wear Sensor - Front

PowerStop - Front Euro-Stop Electronic Brake Wear Sensor, Front
⚙️ 27 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦PowerStop - Front Euro-Stop Electronic Brake Wear Sensor, Front
🚗Fitment: BMW, 330Ci, M3, 325xi, 330i, and 330xi
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

PowerStop Front Euro-Stop Electronic Brake Wear Sensor Overview

The PowerStop - Front Euro-Stop Electronic Brake Wear Sensor (Part Number SW-0418) is designed specifically for select BMW models including the 325xi, 330Ci, 330i, 330xi, and M3. This sensor monitors disc brake pad wear electronically, providing timely alerts to maintain optimal braking performance and safety.

  • Compatible with BMW 325xi, 330Ci, 330i, 330xi, and M3 models
  • Wiring harness length options: 25.59 inches and 650.00 millimeters
  • Black connector with a round shape for secure fitment
  • Includes one grommet for protection and durability
  • Two-wire quantity with male terminals and female connector
  • Pin-type terminals ensuring reliable electrical connection

Detailed Product Description

The PowerStop - Front Euro-Stop Electronic Brake Wear Sensor SW-0418 is engineered to provide accurate and reliable monitoring of disc brake pad wear on compatible BMW vehicles. Featuring a wiring harness length of 25.59 inches (650 mm), this sensor is designed to fit precisely within the brake system layout. The black, round-shaped connector with a female gender ensures a secure and proper connection to the vehicle’s wiring harness. Equipped with two wires and pin-type male terminals, the sensor maintains consistent electrical contact for accurate wear detection. Additionally, the included grommet protects the wiring from abrasion and environmental damage, enhancing the sensor’s longevity.

About the PowerStop Front Euro-Stop Electronic Brake Wear Sensor Line

The PowerStop - Front Euro-Stop Electronic Brake Wear Sensor product line focuses on providing OEM-quality electronic wear sensors tailored for European vehicles. This line emphasizes precise fitment and reliable performance, ensuring that sensors like the SW-0418 integrate seamlessly with the vehicle’s braking system. The sensors in this line are designed to meet or exceed factory specifications, supporting accurate brake pad wear monitoring and timely maintenance alerts.

Common Applications and Issues Addressed

  • Detecting worn front disc brake pads on BMW 325xi, 330Ci, 330i, 330xi, and M3 models
  • Preventing brake system damage due to undetected pad wear
  • Maintaining vehicle safety by providing early warning of brake wear
  • Ensuring proper electrical connection with pin-type terminals and secure connectors
  • Protecting wiring harness from damage with included grommet

Installation Notes and Tips

  • Verify compatibility with your specific BMW model before installation
  • Handle the wiring harness carefully to avoid damage to the pins and connectors
  • Ensure the grommet is properly seated to protect wiring from abrasion
  • Check that the connector is fully engaged and locked to prevent disconnection
  • Follow vehicle manufacturer guidelines for brake sensor replacement procedures

Quality Assurance and Warranty

PowerStop manufactures the Front Euro-Stop Electronic Brake Wear Sensor SW-0418 to meet stringent quality standards. The sensor is built to provide reliable performance and durability under normal operating conditions. While specific warranty details are not provided here, PowerStop products typically come with a limited warranty covering defects in materials and workmanship. Refer to PowerStop’s official documentation for complete warranty information.

BrandPowerStop
Part NumberSW-0418
PositionPowerStop - Front Euro-Stop Electronic Brake Wear Sensor, Front
Connector Colorblack
Connector GenderFemale
Connector Quantity1
Connector Shaperound
Grommet Count1
Grommets IncludedYes
Terminal GenderMale
Terminal Quantity2
Terminal TypePin
Wire Quantity2
Wiring Harness Length25.59
Wiring Harness Length650.00

This part fits 27 vehicles. Search below:

YearMakeModelPositionNotes
2006BMW330CiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2006BMWM3FrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2005BMW325xiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2005BMW330CiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2005BMW330iFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2005BMW330xiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2005BMWM3FrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2004BMW325xiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2004BMW330CiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2004BMW330iFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2004BMW330xiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2004BMWM3FrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2003BMW325xiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2003BMW330CiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2003BMW330iFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2003BMW330xiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2003BMWM3FrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2002BMW325xiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2002BMW330CiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2002BMW330iFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2002BMW330xiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2002BMWM3FrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2001BMW325xiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2001BMW330CiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2001BMW330iFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2001BMW330xiFrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor
2001BMWM3FrontPowerStop - Front Euro-Stop Electronic Brake Wear Sensor

* 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:

084-1522116.340182120242BWS012334 35 6 751 311A059030EWS139EWS31SU9904WK428WS316

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