The Freightliner Cascadia Side Marker Female Plug is a versatile accessory designed to fit most Freightliner Cascadia makes and models. Specifically designed for the Cascadia, this plug ensures a secure and reliable connection for side marker lights. Its practicality and compatibility make it an essential component for maintaining optimal visibility and safety on the road. With its easy installation and reliable performance, this side marker female plug is a must-have for any Freightliner Cascadia owner.