This GM Genuine Parts windshield wiper arm is designed for the front left side of Chevrolet Malibu, Impala, and Malibu Limited models. The wiper arm is a single piece with a size of 23 inches, featuring an aerodynamic design for optimal performance. It is easy to install with screw-on and J-Hook attachment types. The OEM part number is 22744376, and it is manufactured in Malaysia. Please note that this product may contain chemicals known to the State of California to cause cancer and reproductive harm.