Moog 512493 Wheel Bearing and Hub Assembly - Rear

Moog 512493 Wheel Bearing and Hub Assembly Overview

The Moog 512493 wheel bearing and hub assembly is engineered for reliable performance in Chrysler, Dodge, Ram, and Volkswagen vehicles. Designed to meet precise specifications, this assembly supports smooth wheel rotation and integrates an anti-lock brake sensor for enhanced safety.

• Flange bolt hole quantity: 4 for secure mounting
• Wheel pilot diameter: 71.3 mm ensuring proper wheel alignment
• Brake pilot diameter: 72.3 mm for accurate brake component fitment
• Wheel stud quantity: 5 for stable wheel attachment
• Hub pilot diameter: 84.9 mm for precise hub centering
• Anti-lock brake sensor included for ABS functionality
• Flange offset: 48.5 mm to maintain correct wheel positioning
• Flange diameter: 161.7 mm for compatibility with OEM components
• Bolt circle diameter: 127 mm matching factory specifications

Technical Details and Compatibility

This Moog wheel bearing and hub assembly (part number 512493) is compatible with Chrysler C/V, Dodge Grand Caravan, Volkswagen Routan, and Chrysler Town & Country models. The assembly’s 5-wheel stud design and 4-flange bolt holes ensure a secure fit, while the included anti-lock brake sensor supports the vehicle’s ABS system. The precise pilot diameters for the wheel, brake, and hub guarantee proper alignment and reduce vibration during operation.

Common Applications and Problem Resolution

• Replaces worn or damaged wheel bearings to restore smooth wheel rotation
• Addresses wheel hub noise and vibration issues
• Resolves ABS sensor faults related to hub assembly failure
• Corrects wheel alignment problems caused by hub wear
• Prevents premature tire wear due to hub instability

Installation Notes and Tips

When installing the Moog 512493 wheel bearing and hub assembly, ensure the flange bolt holes align precisely with the vehicle’s mounting points. Verify the wheel pilot and brake pilot diameters match the OEM specifications for your Chrysler, Dodge, Ram, or Volkswagen model. Proper torque settings on the 5 wheel studs and 4 flange bolts are critical to avoid premature wear. It is recommended to inspect the ABS sensor wiring during installation to ensure proper connection and functionality.

Quality Assurance and Warranty

Moog wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 512493 part number includes an integrated anti-lock brake sensor to maintain vehicle safety systems. Moog products typically come with a limited warranty covering defects in materials and workmanship; please refer to the specific warranty terms provided with the product.