Replacement cap with o-ring and center rubber plug to fit the Tie Down Engineering 'Turbo Lube' oil filled trailer wheel hub.
To help ensure a well running trailer, an important part of the maintenance is the checkup and replacement of the trailer axle bearing, seals and races. A failing wheel seal or malfunctioning seal has typical symptoms like grease leakage from bearings, a compromised seal, or noises coming from trailer wheels or tires. A seal that is too dry or seems to be rotting needs a quick replacement, and similarly, seals that no longer maintain their original shape, need a fix. All of the grease seal comes with clearly mentioned inner and outer dimensions to ensure a perfect fit. Durable and longer-lasting, these bearing grease seals help to retain the grease, which in turn prevents contaminants from entering the trailer. The replacement grease seal helps to keep out water, and seals-in the grease, ensuring better lubrication.