This 20863945 315 MHz keyless entry receiver is a genuine OEM part made for General Motors vehicles such as Buick, Cadillac, Chevrolet, and GMC. It is an interchangeable part number XL7 that supersedes previous models from 2007 to 2012. This receiver is designed to provide reliable and secure keyless entry to your vehicle, ensuring convenience and peace of mind.

The manufacturer part number 20863945 is an essential component of your vehicle's electrical system that communicates with your key fob to lock and unlock your doors. This keyless entry receiver has undergone rigorous testing to ensure that it meets the highest quality standards. It is a vital part of your vehicle's security and should be replaced if it malfunctions.