Moog 513214 Wheel Bearing and Hub Assembly - Front

Moog 513214 Wheel Bearing and Hub Assembly Overview

The Moog 513214 wheel bearing and hub assembly is engineered for reliable 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, Malibu, HHR, Pontiac G6, and Saturn Aura.

• 30 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 89.100 mm for precise alignment
• Flange diameter of 137.000 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

Detailed Product Description

The Moog 513214 wheel bearing and hub assembly is designed to provide a direct replacement for worn or damaged hubs on Chevrolet, Pontiac, and Saturn vehicles. Its 30 spline axle interface ensures a secure connection to the drivetrain, while the 5 wheel studs accommodate standard wheel mounting configurations. The modified flange shape and 3 bolt holes provide a precise fit, maintaining proper wheel alignment and balance. The included anti-lock brake sensor integrates seamlessly with the vehicle’s ABS system, supporting safe braking performance. With a wheel pilot diameter of 65.000 mm and a brake pilot diameter of 65.400 mm, this assembly aligns accurately with brake components, reducing vibration and wear. The hub pilot diameter of 89.100 mm ensures the hub centers correctly on the axle, contributing to smooth rotation and extended component life.

Compatible Vehicles and Applications

• Chevrolet Cobalt
• Chevrolet Malibu
• Chevrolet HHR
• Pontiac G6
• Saturn Aura

This assembly is specifically designed for these models, providing a reliable replacement part that meets factory specifications.

Common Issues Addressed by Moog 513214

• Wheel bearing noise or roughness during rotation
• Excessive wheel play or looseness
• ABS warning light due to faulty sensor or hub
• Vibration or wobbling at higher speeds
• Uneven tire wear caused by hub misalignment

Installation Notes and Tips

Proper installation of the Moog 513214 wheel bearing and hub assembly requires attention to torque specifications and alignment. Ensure the axle splines are clean and free of debris before installation. The anti-lock brake sensor must be connected correctly to maintain ABS functionality. It is recommended to inspect related suspension and brake components during installation to ensure overall system integrity.

Quality Assurance and Warranty

Moog parts are manufactured to meet or exceed OEM standards, providing dependable performance and durability. The 513214 wheel bearing and hub assembly includes an anti-lock brake sensor and is backed by Moog’s limited warranty, covering defects in materials and workmanship under normal use.