Moog 512574 Wheel Bearing Assembly - Front or Rear

Reliable Wheel Bearing Assembly for Audi and Porsche Vehicles

The Moog 512574 wheel bearing assembly is engineered to meet the specific needs of Audi and Porsche models, including the A4, A5, A6, A7, A8, Macan, Q5, and RS series. Designed with precision, this assembly ensures proper fitment and performance for vehicles equipped with anti-lock brake systems.

• Includes anti-lock brake sensor for accurate ABS functionality
• Four flange bolt holes for secure mounting
• Hub pilot diameter of 102.0 mm for precise fit
• Compatible with multiple Audi and Porsche models including Quattro variants
• Part number 512574 for easy identification and replacement

Technical Details and Compatibility

This Moog wheel bearing assembly (part number 512574) features a flange bolt hole quantity of four, providing a stable and secure connection to the vehicle’s hub. The hub pilot diameter measures 102.0 mm, ensuring a precise fit that maintains wheel alignment and reduces vibration. The assembly includes an integrated anti-lock brake sensor, which is essential for maintaining the proper function of the ABS system on compatible Audi and Porsche vehicles. This part is compatible with a wide range of models such as the Audi A4, A4 allroad, A5, A6, A7, A8, and their Quattro versions, as well as Porsche Macan, Q5, R8, RS5, RS7, and SQ5.

Applications and Problem Resolution

This wheel bearing assembly is designed to address common driveline and axle issues, including:

• Wheel noise or grinding caused by worn bearings
• ABS warning lights triggered by faulty sensors
• Excessive wheel play or vibration during driving
• Uneven tire wear due to improper hub alignment
• Difficulty in wheel rotation or increased rolling resistance

Installation Notes and Tips

When installing the Moog 512574 wheel bearing assembly, ensure the following:

• Verify compatibility with your specific Audi or Porsche model and year
• Use proper torque specifications for the four flange bolts to avoid damage
• Handle the anti-lock brake sensor carefully to prevent electrical faults
• Inspect the hub and surrounding components for wear before installation
• Follow manufacturer guidelines for wheel bearing replacement procedures

Quality Assurance and Warranty

Moog wheel bearing assemblies are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 512574 part number is backed by Moog’s quality assurance processes, ensuring consistent fit and function. Please refer to Moog’s official warranty documentation for specific coverage details.