The ARK Hub Dust Cap - DC45 is designed to fit 5 1/2-inch and 6-inch disc hubs on your trailer. This dust cap plays a crucial role in protecting your trailer's wheel bearings from dust, debris, and contaminants, ensuring they remain properly lubricated and functioning effectively.

Key Features:

• Compatibility: The DC45 dust cap is specifically designed to fit 5 1/2-inch and 6-inch disc hubs. This ensures a precise and secure fit for your trailer's wheel assembly.
• Dust and Debris Protection: The primary function of the dust cap is to shield the wheel bearings from dust, debris, and contaminants. These elements can lead to bearing damage and affect the performance of your trailer's wheels.
• Easy Installation: Installing the ARK Hub Dust Cap - DC45 is typically a straightforward process. Simply place it over the hub and ensure it's properly seated to provide effective protection for the wheel bearings.
• Bearing Longevity: Properly protected wheel bearings are essential for maintaining the safety and performance of your trailer. The DC45 dust cap helps ensure that your bearings remain well-lubricated and free from contamination, promoting a longer bearing lifespan and safer towing.

By using the ARK Hub Dust Cap - DC45, you can help extend the life of your trailer's wheel bearings and reduce maintenance needs. This dust cap is a practical and valuable addition to your trailer setup, offering peace of mind during your towing journeys.