Brake Pad Wear Sensor, Front Left. Porsche Boxster 987 / Cayman 987C  ❭  99761275501

Brake pad wear sensor, for Front Left caliper.
OE Match replacement sensor designed to monitor the wear level of the front left brake pads on Porsche Boxster 987 and Cayman 987C models. When the brake pad lining reaches a predetermined thickness, this sensor triggers a warning message on the dashboard to alert the driver that service is needed.

Fits:
Porsche 987.1 Boxster 2.7L 2005 - 2008  Front Left Caliper
Porsche 987C.1 Cayman 2.7L 2006 - 2008  Front Left Caliper

Diagram ref no 7

This OE Match brake pad wear sensor is engineered to match original Porsche specifications for electrical characteristics, connector type, and mechanical fit. It functions as a reliable early-warning device that detects excessive pad wear before the pads are fully depleted, helping prevent rotor damage and maintain safe braking performance.

Replacing a worn, damaged, or missing wear sensor with this OE Match unit ensures the vehicle’s brake monitoring system works as intended, helping you stay ahead of service intervals and maintain optimal brake health.

The brake pad wear sensor detects when the friction material on the front left brake pad has worn down to a serviceable limit. It sends a signal to the vehicle’s dashboard or onboard computer, prompting a brake service notification so pads can be replaced before damage or performance degradation occurs.

Function:
• Monitors brake pad wear on the front left axle
• Interfaces with the vehicle’s warning system
• Helps prevent rotor contact from worn pads

Brake pads naturally wear with use, and without a functioning wear sensor, you may not receive timely notification of service needs. Ignoring worn pads can lead to increased stopping distances, brake noise, and damage to rotors. Installing a proper OE Match brake pad wear sensor ensures accurate monitoring, timely pad changes, and continued confidence in your braking performance.

When to replace:
•  Brake wear warning light is illuminated
•  Sensor damaged, corroded, or missing
•  After replacing front brake pads
•  During brake system servicing or upgrades
•  If wiring/connectors show signs of wear

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99761275501

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