HomeBrake > SensorsPowerStop SW-0451 Disc Brake Pad Wear Sensor - Rear
Part #: SW-0451

PowerStop SW-0451 Disc Brake Pad Wear Sensor - Rear

PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor, Rear
⚙️ 14 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$21.28Free 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.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor, Rear
🚗Fitment: BMW, X5 and X6
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of PowerStop Rear Euro-Stop Brake Wear Sensor

The PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor (Part Number SW-0451) is designed specifically for BMW X5 and X6 models. This disc brake pad wear sensor ensures accurate monitoring of brake pad condition to maintain vehicle safety and performance.

  • Compatible with BMW X5 and X6 rear disc brakes
  • Wiring harness length options: 1025 mm (40.35 inches)
  • Gray oval-shaped female connector with pin-type male terminals
  • Includes two grommets for secure installation
  • Two-wire design with one connector and two terminals

PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor Line Details

The PowerStop - Rear Euro-Stop Electronic Brake Wear Sensor product line focuses on providing reliable and precise brake pad wear detection for European vehicles. This sensor is engineered to meet the specific wiring and connector requirements of BMW rear disc brake systems, ensuring seamless integration and consistent performance.

Product Features and Specifications

This disc brake pad wear sensor features a wiring harness length of 1025 mm (40.35 inches), allowing for proper routing and connection within the rear brake assembly of BMW X5 and X6 models. The sensor includes a gray oval-shaped female connector with pin-type male terminals, designed for secure and corrosion-resistant electrical contact. Two grommets are included to protect the wiring harness and maintain a tight seal against contaminants. The sensor’s two-wire configuration and single connector simplify installation and ensure accurate brake pad wear monitoring.

Applications and Problem Solving

  • Monitors rear disc brake pad wear on BMW X5 and X6 vehicles
  • Prevents brake system warning light false alarms due to faulty sensors
  • Helps avoid unexpected brake pad failure by providing timely alerts
  • Ensures proper electrical connection with OEM-style connectors and terminals
  • Protects wiring harness from damage and environmental exposure with included grommets

Installation Notes and Tips

  • Verify compatibility with BMW X5 or X6 rear brake system before installation
  • Handle the gray oval female connector carefully to avoid terminal damage
  • Use the included grommets to secure wiring harness and prevent chafing
  • Ensure proper routing of the 1025 mm wiring harness to avoid interference with moving parts
  • Test sensor functionality after installation to confirm accurate brake pad wear detection

Quality Assurance and Warranty

PowerStop maintains strict quality control standards for the Rear Euro-Stop Electronic Brake Wear Sensor (SW-0451) to ensure reliable performance and durability. This sensor is manufactured to meet OEM specifications for BMW X5 and X6 rear brake systems. Warranty information is available through the manufacturer or authorized distributors.

BrandPowerStop
Part NumberSW-0451
PositionPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor, Rear
Connector Colorgray
Connector GenderFemale
Connector Quantity1
Connector Shapeoval
Grommet Count2
Grommets IncludedYes
Terminal GenderMale
Terminal Quantity2
Terminal TypePin
Wire Quantity2
Wiring Harness Length40.35
Wiring Harness Length1025.00

This part fits 14 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2013BMWX5xDrive35dRearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2010BMWX5xDrive48iRearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2010BMWX5xDrive35dRearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2010BMWX5xDrive30iRearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2010BMWX5MRearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2010BMWX6xDrive50iRearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2010BMWX6xDrive35iRearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2010BMWX6MRearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2010BMWX6ActiveHybridRearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2009BMWX5RearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2009BMWX6RearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2008BMWX5RearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2008BMWX6RearPowerStop - Rear Euro-Stop Electronic Brake Wear Sensor
2007BMWX5RearPowerStop - Rear 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:

084-1604116.340492120462BWS020234 35 6 771 76634 35 6 780 69934 35 6 789 505A059086EWS241EWS77SU12997WK643WS347

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