Mevotech H512244 Wheel Bearing and Hub Assembly - Rear

Reliable Wheel Bearing and Hub Assembly for Select GM Vehicles

The Mevotech H512244 wheel bearing and hub assembly is engineered to meet the demands of Buick, Chevrolet, Pontiac, and Saturn models. Designed with precision, this assembly ensures smooth wheel rotation and improved vehicle stability for models like the Impala, LaCrosse, and Monte Carlo.

• Includes ABS sensor for accurate wheel speed monitoring
• Pre-greased for immediate installation and long-lasting performance
• Gen 3 design type for enhanced durability and fit
• Flange bolt hole quantity: 4; Number of bolt holes: 5
• Inside diameter: 70.6 mm; Outside diameter: 150.5 mm

Technical Details and Specifications

The Mevotech H512244 wheel bearing and hub assembly features a Gen 3 design type, which provides improved sealing and bearing life compared to previous generations. This assembly comes pre-greased, reducing installation time and ensuring optimal lubrication from the start. The unit includes an ABS sensor, which is essential for maintaining proper anti-lock braking system function on compatible Buick, Chevrolet, Pontiac, and Saturn vehicles. With a flange bolt hole quantity of 4 and a total of 5 bolt holes, this assembly is engineered to fit securely and maintain wheel alignment. The inside diameter measures 70.6 mm, while the outside diameter is 150.5 mm, matching OEM specifications for a precise fit.

Compatible Vehicles and Applications

This wheel bearing and hub assembly is compatible with a range of GM vehicles, including:

• Buick Allure and LaCrosse
• Chevrolet Impala, Impala Limited, Monte Carlo, Montana, Uplander, and Relay
• Pontiac Grand Prix and Terraza
• Saturn Relay

It is designed to replace worn or damaged wheel bearing and hub assemblies, restoring proper wheel function and safety.

Common Issues Addressed by This Assembly

• Eliminates wheel noise caused by worn bearings
• Restores proper ABS sensor functionality
• Prevents wheel wobble and vibration
• Improves wheel alignment and handling
• Reduces premature tire wear due to hub failure

Installation Notes and Tips

Before installation, verify the part number H512244 to ensure compatibility with your vehicle. The assembly comes pre-greased and includes an ABS sensor, so no additional lubrication or sensor installation is required. Use proper torque specifications for the 4 flange bolts and 5 bolt holes to secure the hub assembly. It is recommended to inspect related suspension and braking components during installation for optimal performance.

Quality Assurance and Warranty

Mevotech manufactures this wheel bearing and hub assembly to meet or exceed OEM standards. The Gen 3 design enhances durability and reliability under normal driving conditions. While specific warranty details are not provided here, Mevotech products typically come with a limited warranty covering defects in materials and workmanship. Consult the product packaging or Mevotech directly for exact warranty terms.