The ABAKUS Wheel Speed Sensor, part number 120-11-013, plays a vital role in modern vehicle safety systems. It accurately monitors the rotational speed of the wheel it is attached to, providing essential data to the vehicle's electronic control unit (ECU). This data is fundamental for the proper functioning of the Anti-lock Braking System (ABS), preventing wheel lock-up during hard braking, and the Traction Control System (TCS), which helps maintain grip during acceleration. A malfunctioning speed sensor can lead to warning lights on your dashboard and compromised safety features. Crafted with quality materials, this sensor ensures reliable performance and durability. It is designed to meet or exceed original equipment specifications, offering a dependable solution for maintaining your vehicle's braking and stability control systems.