Your hubs are a crucial part of your off-road vehicle. Without hubs there is no way to engage your four wheel drive. Simply having hubs still is not enough, though. Your hubs must be able to lock into place as well. If your hubs keep slipping, it may be time to replace them with a Warn locking hub. There are two basic types of locking hubs. The first is the standard manual locking hub. It is ideal for OEM hub replacement. It has a 4140 steel clutch ring and inner drive gear, as well as a precision cast hub body. This type of locking hub is available in three styles. These styles are the internal mount, the external mount, and the flange. There is also a premium hub service Warn locking hub. This type of locking hub is intended for use with the maintenance of vehicles that have fulltime four wheel drive. This hub may require using a transfer case conversion kit. It is important to pay close attention to the make and model that you drive when deciding which locking hub is just for you. Warn Industries has been making off-road equipment and accessories for over 30 years. Over that time, they have become the most recognized brand of off-road product. They are known for producing high-performance quality products. This means that there is no doubt that you will be getting a quality Warn locking hub.