The NEW RADLEY CHEVROLET GM Front Object Alarm Sensor Wiring Harness 20977164 is a genuine OEM part made by GM specifically for the Chevrolet Impala from years 2014 to 2017. This direct replacement wiring harness includes only part reference #28 on the diagram, providing a 1-year warranty for added peace of mind. With a focus on quality and compatibility, this product ensures a seamless integration into your vehicle's system, making it a reliable choice for your Chevrolet GM front object alarm sensor needs.