Global Parts 1813451 Disc Brake Pad Wear Sensor - Rear

Brake Wear Sensor for Land Rover Rear Fitment

Global Parts 1813451 is a direct replacement disc brake pad wear sensor for select Land Rover rear brake applications. It monitors brake pad thickness and sends a wear alert when the pads thin out, helping you stay ahead of brake service on LR3, LR4, and Range Rover Sport models.

• Direct replacement brake pad wear sensor
• Rear position application
• 2-wire design with pin terminals
• Oval female connector with male terminals
• Wiring harness included
• Built for accurate brake wear detection

Detailed Product Information

This Global Parts brake wear sensor, part number 1813451, is engineered for rear brake systems on 2005-2008 Land Rover LR3, 2006-2008 Land Rover Range Rover Sport, 2010-2013 Land Rover Range Rover Sport, and 2011-2016 Land Rover LR4. It uses a 2-wire layout with a pin-style connection, oval connector shape, female connector housing, and male terminals for a direct replacement-style installation. The sensor is designed to detect pad thinning and trigger the brake wear warning system before pad wear becomes excessive. This part cross-references Standard Ignition PWS163 and Raybestos Brakes WK591 for the same application.

What This Brake Wear Sensor Helps Address

• Brake pad wear warning light staying on or returning
• Faulty or damaged rear brake wear sensor
• Loss of brake pad wear detection on Land Rover LR3, LR4, or Range Rover Sport
• Incorrect brake wear signal from a worn sensor circuit
• Need for a direct replacement during rear brake service

Installation Notes and Tips

Verify rear fitment by year and model before installation. Inspect the connector, harness routing, and sensor mounting points for damage or corrosion before connecting the new sensor. Replace the sensor when servicing rear brake pads if the existing unit is worn, broken, or has triggered a warning message. Confirm the brake warning system clears properly after installation.

Quality Assurance

Global Parts 1813451 is built as a direct replacement brake wear sensor for the listed Land Rover rear applications. It is intended to provide reliable brake wear detection for routine brake system maintenance and service.