Brembo A00499 Disc Brake Pad Wear Sensor - Front

Brake Pad Wear Sensor Overview

Brembo A00499 is a disc brake pad wear sensor built to OE specifications for vehicles that use an electronic pad wear warning system. It monitors pad thickness and triggers a warning when the pads reach minimal thickness, helping keep brake service timing clear and predictable. Compatible with Porsche Macan front applications listed below.

Key Features

• OE-equivalent wear sensor design for direct replacement use.
• Electronic monitoring tracks brake pad thickness and warning status.
• Built to match original sensor behavior for consistent system operation.
• Brand line: Premium OE Equivalent Wear Sensor.
• Part number A00499 for easy identification and ordering.

Detailed Description

This Brembo brake pad wear sensor is made to the original equipment specification so it functions like the factory sensor on the vehicle. It is used in brake systems that rely on an electronic signal to alert the driver when pad material is near its service limit. For Porsche Macan front fitments, A00499 supports accurate wear monitoring and helps maintain proper brake service intervals. This part cross-references SKF 39935 and URO 95B907253 for the same application.

What It Helps Address

• Brake pad warning light triggered by a worn sensor.
• Loss of pad-thickness monitoring after brake service.
• Incorrect wear-signal behavior from an aging sensor.
• Need to restore OE-style brake warning function.

Installation Notes and Tips

Replace the wear sensor during brake pad service, as Brembo recommends changing the sensor with each pad replacement. Verify the vehicle’s brake system configuration before ordering, especially on Porsche Macan applications with ceramic composite brakes excluded from some fitments. Confirm the part number A00499 against the existing sensor and vehicle build details before installation.

Quality Assurance

Brembo manufactures this sensor to OE specifications for consistent fit and function. The Premium OE Equivalent Wear Sensor line is intended to match original sensor operation on supported applications.