Global Parts 1813551 Disc Brake Pad Wear Sensor - Rear

Brake Wear Sensor for BMW i8

Global Parts 1813551 is a direct replacement disc brake pad wear sensor for rear brake applications on select BMW i8 models. It monitors brake pad thickness and sends a wear alert when service is needed, helping maintain braking performance and road safety.

Key Features

• Direct replacement disc brake pad wear sensor
• Fits rear brake applications on select 2014-2020 BMW i8 models
• Pin terminal design with 2-wire construction
• Oval female connector with male terminals
• Wiring harness included for a complete sensor connection
• Built for accurate brake pad wear detection

Detailed Description

Global Parts 1813551 is engineered for BMW i8 rear brake wear monitoring, providing a direct replacement solution for vehicles that require a reliable sensor signal at the brake pad. The sensor uses a 2-wire layout with a pin terminal type, oval connector shape, and female connector housing with male terminals for proper fitment at the brake assembly. This brake wear sensor is designed to detect pad thinning and trigger a warning before brake pad wear becomes excessive. It is a practical replacement for drivers looking for a brake wear sensor for 2014-2020 BMW i8 rear applications, including 2014-2017 BMW i8 rear and 2019-2020 BMW i8 rear. This part cross-references Standard Ignition PWS287 for the same application.

Common Issues It Can Help Address

• Brake pad wear warning light stays on after sensor replacement is needed
• Brake wear alert does not trigger when pads thin out
• Damaged or broken rear brake wear sensor wiring
• Faulty sensor connection at the brake pad area
• Need for a direct replacement brake wear sensor on BMW i8 rear brakes

Installation Notes and Tips

Verify rear-position fitment before installation and compare the connector shape, terminal type, and wire configuration to the original sensor. Inspect the brake pad and harness routing for damage, and confirm the sensor seats correctly in the pad carrier and connector lock. After installation, clear any stored brake wear warnings if required by the vehicle system.

Quality Assurance

Global Parts 1813551 is built as a direct replacement brake wear sensor for accurate wear detection on supported BMW i8 rear applications. It is intended to match the original sensor style and connection layout for dependable service.