Moog 513206 Wheel Bearing and Hub Assembly - Front

Moog 513206 Wheel Bearing and Hub Assembly Overview

The Moog 513206 wheel bearing and hub assembly is engineered for reliable driveline performance on select Chevrolet, Pontiac, and Saturn vehicles. Designed to meet OEM specifications, this assembly ensures proper fit and function for models including the Chevrolet Cobalt, Pontiac G5, Saturn Ion, HHR, and Pursuit.

• 33 spline quantity for secure axle engagement
• 5 wheel studs for stable wheel mounting
• 3 flange bolt holes with a modified flange shape
• Wheel pilot diameter of 65.000 mm and brake pilot diameter of 65.400 mm
• Hub pilot diameter of 85.000 mm for precise alignment
• Flange diameter of 136.900 mm with a 39.000 mm flange offset
• Bolt circle diameter of 110.000 mm (4.330 inches)
• Includes anti-lock brake sensor for ABS functionality

Technical Details and Compatibility

This Moog wheel bearing and hub assembly (part number 513206) is specifically designed for driveline and axle applications requiring a 33-spline axle interface. The assembly features a modified flange shape with three bolt holes and five wheel studs, providing a secure and stable connection to the wheel hub. The precise pilot diameters for the wheel (65.000 mm), brake (65.400 mm), and hub (85.000 mm) ensure accurate centering and reduce vibration during operation. The included anti-lock brake sensor supports ABS systems on compatible vehicles, maintaining safety and control.

Compatible with Chevrolet Cobalt, Pontiac G5, Saturn Ion, HHR, and Pursuit models, this hub assembly meets the exacting standards required for these vehicles’ driveline components. The flange offset of 39.000 mm and bolt circle diameter of 110.000 mm (4.330 inches) align with factory specifications to maintain proper wheel positioning and suspension geometry.

Common Applications and Problem Resolution

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

Installation Notes and Tips

When installing the Moog 513206 wheel bearing and hub assembly, ensure the vehicle is securely lifted and supported. Remove the wheel and brake components carefully to access the hub assembly. Verify the spline count and pilot diameters match the vehicle specifications before installation. Use a torque wrench to tighten flange bolts and wheel studs to manufacturer-recommended torque values. Confirm ABS sensor connections are secure and free of damage. It is advisable to inspect related suspension and driveline components during installation for any signs of wear.

Quality Assurance and Warranty

Moog manufactures the 513206 wheel bearing and hub assembly to meet or exceed OEM standards, ensuring durability and reliable performance. The part 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 Moog’s official warranty documentation for specific terms and conditions.