Windshield Wiper Arm

Windshield wiper arms are mechanical components that are part of a vehicle's windshield wiper system. They are responsible for holding the wiper blades and moving them across the windshield to clear away rain, snow, dirt, and other debris.

The wiper arms are typically made of metal and are attached to a pivoting mechanism that allows them to move back and forth in a sweeping motion. They are connected to the wiper motor, which provides the power to move the arms and blades.

The wiper arms are designed to be adjustable, allowing the user to position the wiper blades at the optimal angle for effective cleaning. They can be lifted away from the windshield when not in use, and lowered back down when needed.

Over time, wiper arms can become worn or damaged, leading to reduced performance or even complete failure. In such cases, it may be necessary to replace the wiper arms to ensure proper functioning of the windshield wiper system.

It is important to regularly inspect and maintain the wiper arms, as well as replace the wiper blades as needed, to ensure clear visibility while driving in inclement weather conditions.