MPA Electrical WH513018 Wheel Bearing and Hub Assembly - Rear

Reliable Wheel Bearing and Hub Assembly for GM Vehicles

The MPA Electrical WH513018 wheel bearing and hub assembly is designed to provide dependable performance for a range of General Motors vehicles. Engineered with a steel construction and including a flange and gasket, this new assembly ensures a secure fit and long-lasting durability for your driveline system.

• Flange included with a rectangular shape and 4 bolt holes
• Flange diameter of 5.905 inches and offset of 2.56 inches
• 5 wheel studs sized M12 x 1.5 for secure wheel mounting
• Includes gasket or seal for proper sealing and protection
• Steel material construction for strength and durability
• New product condition for reliable replacement

Product Details and Specifications

This wheel bearing and hub assembly (part number WH513018) features a flange with a rectangular shape and four bolt holes, designed to match the original equipment specifications. The flange diameter measures 5.905 inches with an offset of 2.56 inches, ensuring proper alignment and fitment. The hub pilot diameter is 2.826 inches, providing precise centering on the axle. The assembly includes five M12 x 1.5 sized wheel studs, compatible with a variety of GM vehicles. While this assembly is not greaseable and does not include an anti-lock brake sensor or wiring harness, it comes with a gasket or seal to maintain protection against contaminants.

Compatible Vehicles and Applications

This wheel bearing and hub assembly is compatible with multiple Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, including but not limited to:

• Buick Allure, LaCrosse, LeSabre, Regal
• Cadillac DeVille, Eldorado, Fleetwood, Seville
• Chevrolet Impala, Lumina, Monte Carlo
• Oldsmobile 88, 98, Cutlass, Cutlass Ciera, Cutlass Supreme
• Pontiac Grand Prix, Bonneville, Grand Prix, Trans Sport

This part is suitable for driveline and axle repairs where the wheel bearing and hub assembly needs replacement due to wear or damage.

Common Issues Addressed by This Assembly

• Eliminates wheel bearing noise caused by wear or failure
• Restores proper wheel alignment and reduces vibration
• Prevents wheel hub looseness and improves vehicle handling
• Replaces damaged or corroded hub assemblies
• Ensures secure mounting of wheels with correct stud size and quantity

Installation Notes and Tips

When installing the MPA Electrical WH513018 wheel bearing and hub assembly, ensure the flange bolt holes align correctly with the vehicle hub. Use the included gasket or seal to prevent contamination and maintain proper sealing. Since this assembly is not greaseable, no additional lubrication is required during installation. Verify that the wheel studs are compatible with your wheel lug nuts and torque specifications. Professional installation is recommended to ensure safety and proper fitment.

Quality Assurance and Warranty

MPA Electrical provides this wheel bearing and hub assembly in new condition, manufactured from durable steel to meet OEM standards. While specific warranty details are not provided, MPA Electrical products typically adhere to industry quality controls to ensure reliable performance in driveline applications.