SHYYBD Car Window Regulator for BMW 525i 528i 530i 540i M5 E39 51338252393 51338252394 Front Power Glass Lifter Without Motor Glass Regulator(51338252393 L Front)

For Bmw 525i 528i 530i 540i M5 E39 51338252393 51338252394 Front Left Right Automobile Power Window Regulator Window Lever & Window Winding Handles Electic Window Regulator Repair Kit By opening or closing the window through the window lifter, the temperature inside the car can be adjusted to maintain a comfortable driving environment. The regulator has mechanisms in place to protect the window from excessive impact during opening and closing. It helps to cushion the movement of the window, reducing the risk of damage from sudden stops or starts. When the temperature in different areas of the car is uneven, adjust the window opening to promote air flow, make the temperature distribution in the car more even, and create a comfortable temperature environment. Adjust the window height to change the direction and angle of light entering the car, so that the light is more evenly distributed in the car, avoiding local light being too strong or too dark., Manufacturer: SHYYBD