Pagid 355250171 Disc Brake Pad Wear Sensor - Front

Pagid Front Brake Pad Wear Sensor

The Pagid 355250171 is a disc brake pad wear sensor for front brake applications on select BMW models. It uses a 775 mm wiring harness with a male connector and is built for vehicles that rely on an electronic wear indicator to monitor pad condition.

Pagid’s Made in Europe Wear Sensor line focuses on application-specific brake wear monitoring for European vehicles. This sensor is designed for front disc brake systems and follows the fitment and engineering details needed for BMW 318i, 318is, 318ti, 323i, 323is, 325i, 325is, 328i, 328is, and Z3 applications.

Key Features

• Disc brake pad wear sensor for front axle applications
• Pagid part number 355250171
• 775 mm wiring harness length
• Male connector design
• Wiring harness included
• Technical Information Number: P8014
• Made in Europe Wear Sensor product line

Detailed Description

This Pagid brake wear sensor monitors pad wear in disc brake systems and triggers the vehicle’s warning circuit when the pad material reaches the service limit. It is a direct-fit style sensor for select BMW front brake setups, including 1992-1994 BMW 318i, 318is, 325i, and 325is; 1995-1999 BMW 318i, 318is, 318ti, 323i, 323is, 325i, 325is, 328i, and 328is; and 1996-2002 BMW Z3 front applications. The part number 355250171 is also referenced in brake wear sensor cross listings such as Gates 6860 and Dynamic Friction Company 341-31003 for the same application.

What This Sensor Helps Address

• Brake warning light illuminated from worn front pads
• Failed or damaged pad wear sensor wiring
• Inaccurate wear indication after brake service
• Restoring electronic pad wear monitoring on BMW front disc brakes
• Replacing a sensor damaged during pad or rotor work

Installation Notes and Tips

Install on the front disc brake position only, following the vehicle’s original routing and connector layout. The product notes indicate assembly/disassembly by qualified personnel is required. Inspect the sensor path for abrasion points, confirm the connector seats fully, and verify the brake pad wear warning system resets correctly after installation.

Quality Assurance

Pagid’s Made in Europe Wear Sensor line is built for European vehicle brake applications and follows the technical specifications listed for this part, including the 775 mm harness length and male connector configuration. Part number 355250171 is engineered for the listed BMW front fitments and brake wear monitoring requirements.