PowerStop SW-0428 Disc Brake Pad Wear Sensor - Front or Front Left

Overview of PowerStop Front Euro-Stop Electronic Brake Wear Sensor

The PowerStop - Front Euro-Stop Electronic Brake Wear Sensor (Part Number SW-0428) is designed specifically for select BMW models, including the 525i, 528i, 530i, 535i, 545i, 550i, 645Ci, 650i, M5, and M6. This sensor monitors disc brake pad wear to ensure timely maintenance and safe braking performance.

• Compatible with multiple BMW models such as 525i, 528i xDrive, 535i xDrive, and M5
• Wiring harness length options: 26.37 inches and 670 mm for flexible installation
• White round connector with female gender and pin-type male terminals
• Includes 3 grommets for secure and protected wiring
• Two-wire design with one connector and two terminals for reliable signal transmission

Detailed Product Features and Specifications

The PowerStop - Front Euro-Stop Electronic Brake Wear Sensor SW-0428 features a wiring harness available in two lengths—26.37 inches and 670 millimeters—allowing for precise fitment and ease of routing within the brake system. The sensor uses a white, round-shaped connector with a female connector gender, paired with male pin-type terminals, ensuring a secure and stable electrical connection. The inclusion of three grommets helps protect the wiring from abrasion and environmental damage, enhancing durability. This two-wire sensor is engineered to provide accurate brake pad wear detection, which is critical for maintaining optimal braking performance on BMW vehicles.

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 reliable and precise brake pad wear monitoring solutions for European vehicles. This line emphasizes compatibility with specific vehicle models and incorporates quality components such as secure connectors and protective grommets. The SW-0428 sensor is part of this line, designed to meet the exacting standards required for BMW brake systems.

Common Applications and Problem Solving

• Detects brake pad wear to prevent brake failure
• Alerts drivers to timely brake maintenance needs
• Prevents damage to brake rotors caused by worn pads
• Helps maintain consistent braking performance and safety
• Reduces risk of costly repairs due to neglected brake wear

Installation Notes and Tips

When installing the PowerStop SW-0428 sensor, ensure the wiring harness length matches the vehicle’s routing requirements. Use the included grommets to secure the wiring and prevent chafing against metal components. Verify the connector’s female gender and round shape align with the vehicle’s brake sensor port. Proper terminal connection is essential for accurate sensor function. It is recommended to inspect the sensor wiring for damage during installation and replace if necessary.

Quality Assurance and Warranty

PowerStop manufactures the Front Euro-Stop Electronic Brake Wear Sensor SW-0428 to meet OEM standards for fit and function. The sensor undergoes quality control checks to ensure reliable performance in BMW brake systems. While specific warranty details are not provided, PowerStop products typically come with manufacturer-backed warranties covering defects in materials and workmanship.