Dorman 930-803 Wheel Hub - Front

Overview of Dorman 930-803 Wheel Hub for Audi and Volkswagen

The Dorman 930-803 wheel hub is engineered for reliable performance on select Audi and Volkswagen models. Designed with precision, this steel wheel hub ensures proper fitment and durability for vehicles like the Audi Golf, Jetta, TT, and TT Quattro.

• Wheel pilot diameter: 4.98 inches for accurate wheel alignment
• Hub pilot diameter: 1.575 inches to match OEM specifications
• Constructed from durable steel for long-lasting strength
• 5-lug pattern compatible with specified Audi and Volkswagen models
• Includes one complete wheel hub unit

Detailed Product Description

The Dorman 930-803 wheel hub is manufactured from high-quality steel, providing the necessary strength and resistance to wear for driveline and axle applications. The 4.98-inch wheel pilot diameter and 1.575-inch hub pilot diameter are designed to meet exact OEM standards, ensuring proper wheel centering and minimizing vibration. This wheel hub features a 5-lug pattern, making it compatible with various Audi and Volkswagen vehicles, including the Golf, Jetta, TT, and TT Quattro models. The part number 930-803 corresponds to this specific hub, facilitating easy identification and replacement.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel hubs on Audi Golf and Jetta models
• Addresses wheel vibration caused by hub misalignment
• Resolves noise issues related to hub bearing wear
• Restores proper wheel mounting for Audi TT and TT Quattro vehicles
• Prevents premature tire wear due to faulty hub components

Installation Notes and Tips

When installing the Dorman 930-803 wheel hub, ensure the vehicle is securely lifted and supported. Verify the lug pattern and pilot diameters match the vehicle specifications before installation. It is recommended to inspect the axle shaft and surrounding components for wear or damage during replacement. Proper torque specifications should be followed to secure the hub and wheel assembly. Using the correct tools and following manufacturer guidelines will help achieve optimal performance and safety.

Quality Assurance and Warranty Information

Dorman wheel hubs are manufactured to meet or exceed industry standards for fit, form, and function. The 930-803 wheel hub undergoes rigorous quality control to ensure durability and reliability in driveline applications. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation or contact the manufacturer for exact warranty terms related to this part.