Moog 512388 Wheel Bearing and Hub Assembly - Rear

Moog 512388 Wheel Bearing and Hub Assembly Overview

The Moog 512388 wheel bearing and hub assembly is engineered for reliable performance on select Nissan and INFINITI vehicles. Designed to meet OEM specifications, this assembly ensures proper fit and function for models including the Nissan Altima, Maxima, Murano, Pathfinder, and INFINITI JX35 and QX60.

• Flange bolt hole quantity: 4 for secure mounting
• Wheel pilot diameter: 66.0 mm for precise wheel alignment
• Brake pilot diameter: 68.0 mm to support brake component fitment
• Wheel stud quantity: 5 for compatibility with factory wheels
• Hub pilot diameter: 84.0 mm ensuring proper hub centering
• Modified flange shape with 69.0 mm flange offset
• Flange diameter: 148.0 mm and bolt circle diameter: 114.3 mm
• Includes anti-lock brake sensor for ABS functionality

Technical Details and Compatibility

The Moog 512388 assembly features a modified flange shape and a flange offset of 69.0 mm, designed to maintain correct wheel positioning and suspension geometry. The 5-wheel stud configuration and 4 flange bolt holes provide a secure and stable connection to the vehicle’s hub. The included anti-lock brake sensor integrates seamlessly with the vehicle’s ABS system, ensuring accurate wheel speed monitoring. This assembly is compatible with Nissan Altima, Maxima, Murano, Pathfinder, and INFINITI JX35 and QX60 models, making it a direct replacement part for these vehicles.

Common Applications and Problem Resolution

• Replaces worn or damaged wheel bearing and hub assemblies
• Eliminates wheel noise or vibration caused by bearing failure
• Restores proper ABS sensor function and wheel speed accuracy
• Corrects wheel alignment issues related to hub wear
• Prevents premature tire wear due to hub or bearing defects

Installation Notes and Tips

When installing the Moog 512388 wheel bearing and hub assembly, ensure the vehicle is securely lifted and supported. Remove the old assembly carefully to avoid damage to surrounding components. Verify the flange bolt hole alignment and torque bolts to manufacturer specifications. Confirm the anti-lock brake sensor is properly connected and functioning after installation. It is recommended to inspect related suspension and brake components during replacement.

Quality Assurance and Warranty

Moog wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards, providing reliable durability and performance. The 512388 part number is backed by Moog’s quality assurance processes. Please refer to Moog’s official warranty policy for specific coverage details.