Mevotech H512247 Wheel Bearing and Hub Assembly - Rear

Overview of Mevotech Wheel Bearing and Hub Assembly H512247

The Mevotech wheel bearing and hub assembly H512247 is engineered for reliable driveline performance in select Chevrolet, Pontiac, and Saturn vehicles. Designed with a Gen 3 configuration, this pre-greased assembly includes an ABS sensor and is compatible with models such as the Chevrolet Cobalt, Pontiac G5, Saturn Ion, and Pursuit.

• Flange bolt hole quantity: 4
• Includes ABS sensor for accurate wheel speed monitoring
• Gen 3 design type for enhanced durability
• Inside diameter: 57 mm
• Outside diameter: 140 mm
• Pre-greased for immediate installation
• Number of bolt holes: 4

Technical Details and Specifications

This Mevotech wheel bearing and hub assembly (part number H512247) features a Gen 3 design that improves load handling and extends service life. The assembly comes pre-greased, reducing installation time and ensuring proper lubrication from the start. The 4-bolt flange configuration and 57 mm inside diameter provide a secure fit for the wheel hub, while the 140 mm outside diameter matches OEM specifications for the Chevrolet Cobalt, Pontiac G5, Saturn Ion, and Pursuit models. The included ABS sensor integrates seamlessly with the vehicle’s anti-lock braking system, maintaining accurate wheel speed data for safety and performance.

Compatible Vehicles and Applications

This wheel bearing and hub assembly is compatible with the following vehicles:

• Chevrolet Cobalt
• Pontiac G5
• Saturn Ion
• Saturn Pursuit

It is designed to replace worn or damaged wheel bearings and hubs, restoring proper wheel alignment and rotation.

Common Issues Addressed by This Assembly

• Wheel bearing noise or grinding during driving
• ABS warning light due to faulty sensor or hub
• Excessive wheel play or vibration
• Uneven tire wear caused by hub misalignment
• Difficulty maintaining vehicle stability at higher speeds

Installation Notes and Tips

Installation of the Mevotech H512247 wheel bearing and hub assembly requires proper torque specifications for the 4 flange bolts to ensure secure mounting. The pre-greased design simplifies the process, but it is important to verify ABS sensor connections for proper functionality. Use a calibrated torque wrench and follow vehicle-specific service manual instructions for best results.

Quality Assurance and Warranty

Mevotech provides this wheel bearing and hub assembly with quality assurance to meet or exceed OEM standards. The pre-greased Gen 3 design supports long-term durability under normal operating conditions. Warranty coverage details should be confirmed with the product documentation or distributor.