The Stemco 6-Bolt Cast Aluminum Hub Cap with Pipe Plug is the perfect choice for your vehicle. This hub cap is made from strong aluminum casting and features a distinct red rubber plug for easy identification. The window material is designed for superior strength and durability, and the 6-Bolt design ensures a secure fitment and easy installation. The hub cap also comes with a pipe plug for easy maintenance and servicing. FleetPride is your First Click in Heavy Duty®.