MPA Electrical WH512287 Wheel Bearing and Hub Assembly - Rear

Reliable Wheel Bearing and Hub Assembly for Chevrolet and Pontiac

The MPA Electrical WH512287 wheel bearing and hub assembly is designed to provide dependable performance for select Chevrolet and Pontiac models. Engineered with a steel construction and including a flange and gasket, this new assembly ensures a secure fit and smooth operation for your vehicle's driveline system.

Key Features of MPA Electrical WH512287

• Flange included with trapezoid shape for precise mounting
• Four flange bolt holes and five M12 x 1.5 wheel studs for secure attachment
• Flange diameter of 5.513 inches and flange offset of 3.085 inches
• Hub pilot diameter measures 2.36 inches for accurate alignment
• Gasket or seal included to maintain proper sealing and prevent contamination
• Constructed from durable steel material for long-lasting use
• New product condition ensuring reliability and performance
• Does not include anti-lock brake sensor or wiring harness

Detailed Description of the WH512287 Wheel Bearing and Hub Assembly

This wheel bearing and hub assembly from MPA Electrical is specifically designed for compatibility with Chevrolet G6, HHR, and Malibu models, as well as Pontiac vehicles. The trapezoid-shaped flange with four bolt holes provides a stable and precise mounting surface, while the included gasket helps maintain a tight seal to protect internal components from dirt and moisture. The steel construction offers strength and durability, essential for handling the stresses of daily driving. With five M12 x 1.5 wheel studs, this assembly supports secure wheel attachment and proper load distribution. Note that this assembly does not include an anti-lock brake sensor or wiring harness, so ensure compatibility with your vehicle's ABS system before installation.

Common Applications and Issues Addressed

• Replacement for worn or damaged wheel bearing and hub assemblies on Chevrolet G6, HHR, Malibu, and Pontiac models
• Eliminates wheel noise caused by bearing wear or failure
• Resolves wheel vibration and uneven tire wear due to hub assembly issues
• Restores proper wheel alignment and rotation stability
• Prevents moisture and debris ingress with included gasket to extend component life

Installation Notes and Tips

When installing the MPA Electrical WH512287 wheel bearing and hub assembly, ensure the flange bolt holes align correctly with the vehicle hub mounting points. Use the trapezoid flange shape as a guide for proper orientation. Verify that the hub pilot diameter matches the vehicle specifications to avoid misalignment. Since this assembly is not greaseable, no additional lubrication is required beyond factory recommendations. Confirm that your vehicle does not require an anti-lock brake sensor on this assembly, as it is not included.

Quality Assurance and Warranty Information

MPA Electrical provides this wheel bearing and hub assembly in new condition, manufactured to meet OEM standards for fit and function. The steel construction and included gasket contribute to the product's durability and reliability. Please refer to MPA Electrical's warranty policy for specific coverage details related to this part number WH512287.