ACDelco 84571660 Rear Driver Side Disc Brake Pad Wear Sensor

The ACDelco GM Original Equipment Disc Brake Pad Wear Sensor signals the driver when the linings on the brake pad have worn beyond safe limits and need replacement, providing critical safety notification for your vehicle's braking system. This rear driver side sensor features clip-on installation with 2 male pin terminals for straightforward replacement.

Key Features:

• Manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors
• Rear driver side (left) position for specific vehicle applications
• Clip-on mounting design for secure attachment to brake pad assembly
• 2-pin male terminal connector for direct electrical connection
• GM Original Equipment quality—designed, engineered, and tested by General Motors

This genuine ACDelco sensor is the GM-recommended replacement component for maintaining your vehicle's original safety and performance standards. The electronic wear indicator provides early warning through your vehicle's dashboard, alerting you before brake pad wear becomes a safety concern, helping prevent rotor damage and ensuring optimal braking performance.