GPD 1815817 Disc Brake Pad Wear Sensor

The GPD 1815817 is a direct-fit disc brake pad wear sensor designed to monitor brake pad lining thickness and alert the driver when pads have worn to their service limit. When the brake pad material wears down to a critical threshold, the sensor contacts the rotor and triggers a warning light on the dashboard, prompting timely pad replacement before rotor damage can occur.

Key Features:

• Direct-fit replacement designed to match original equipment specifications
• Triggers dash warning light when brake pads reach minimum safe thickness
• Helps prevent costly rotor damage caused by metal-on-metal contact
• Engineered for accurate, reliable wear detection
• Replaces a worn or damaged OE brake pad wear indicator sensor

Brake pad wear sensors should always be replaced together with new brake pads, as the sensor is consumed during normal operation. The GPD 1815817 restores proper brake wear monitoring function, supporting safe and confident braking performance.