Modern vehicles are equipped with ABS or Anti-lock Brake System to ensure safety during each drive. This system allows drivers to stop their vehicles immediately during emergencies without the wheels locking up in the process, thereby resulting to a smoother stop. To ensure efficient performance, inspect your vehicle's ABS regularly. And when doing this, don't forget to also check on its ABS Speed Sensor. This part is important for the overall performance and operation of the Anti-lock Brake System. The ABS Speed Sensor is located at each wheel hub or rotor of a vehicle equipped with a four-wheel disc system. But if your car has drum brakes, the sensor is typically found in a separate housing. Whenever you press down the brake pedal, this speed sensor keeps track of the wheel speed and sends information gathered to the ABS computer. Every time the computer detects that there is a wheel lockup, it immediately adjusts the anti-lock in order for the wheels' speed to be the same again. The ABS Speed Sensor is a very helpful device that you must always take good care of. However, if it already calls for a replacement, don't hesitate to replace it immediately. You can find superior quality ABS speed sensors here at Car-Stuff. Simply browse through our catalog for a complete selection. We offer ABS products at very affordable prices, so shop now!