Moog 513205 Wheel Bearing and Hub Assembly - Front

Overview of Moog 513205 Wheel Bearing and Hub Assembly

The Moog 513205 wheel bearing and hub assembly is engineered for reliable driveline performance on select Chevrolet, Pontiac, and Saturn models. Designed to meet precise specifications, this component ensures proper fit and function for vehicles like the Chevrolet Cobalt, Pontiac G5, Saturn Ion, and Pursuit.

• 33 spline quantity for secure axle engagement
• 3 flange bolt holes with a modified flange shape
• Wheel pilot diameter of 56.5 mm and brake pilot diameter of 59.5 mm
• 4 wheel studs for mounting stability
• Hub pilot diameter of 85 mm for accurate alignment
• Flange offset of 39 mm and flange diameter of 132.5 mm
• Bolt circle diameter of 100 mm (3.937 inches)
• Does not include anti-lock brake sensor

Detailed Product Description

The Moog 513205 wheel bearing and hub assembly is a critical component in the driveline and axles category, specifically designed for wheel hubs and related components. Its 33 spline quantity ensures a secure connection to the axle shaft, while the 3-hole modified flange provides a precise mounting interface. The wheel pilot diameter of 56.5 mm and brake pilot diameter of 59.5 mm facilitate proper wheel and brake rotor alignment, reducing vibration and wear. With 4 wheel studs, this hub assembly offers stable wheel mounting, and the 85 mm hub pilot diameter ensures accurate centering on the vehicle’s spindle. The flange offset of 39 mm and flange diameter of 132.5 mm are engineered to maintain correct wheel positioning and clearance. This assembly is compatible with Chevrolet Cobalt, Pontiac G5, Saturn Ion, and Pursuit models, making it a suitable replacement part for these vehicles. Note that this assembly does not include an anti-lock brake sensor.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearings causing noise or rough rotation
• Fixes wheel hub looseness or play affecting vehicle handling
• Resolves uneven tire wear due to hub misalignment
• Addresses vibration issues related to faulty hub assemblies
• Restores proper wheel mounting and brake rotor alignment

Installation Notes and Tips

• Ensure compatibility with Chevrolet Cobalt, Pontiac G5, Saturn Ion, and Pursuit before installation
• Verify spline count and flange bolt hole quantity match the vehicle’s specifications
• Use proper torque settings on flange bolts and wheel studs to avoid premature wear
• Inspect related components such as axle shafts and brake rotors during installation
• Professional installation is recommended to maintain safety and performance standards

Quality Assurance and Warranty

Moog wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards for durability and performance. The 513205 part number undergoes rigorous quality control to ensure precise fitment and long service life. While specific warranty details may vary, Moog typically offers coverage against defects in materials and workmanship, providing confidence in the reliability of this component for Chevrolet, Pontiac, and Saturn vehicles.