MPA Electrical WH512356 Wheel Bearing and Hub Assembly - Rear

Reliable Wheel Bearing and Hub Assembly for Infiniti Q45

The MPA Electrical WH512356 wheel bearing and hub assembly is designed specifically for Infiniti Q45 models, providing a precise fit and durable performance. This new steel assembly includes a flange and gasket to ensure proper sealing and secure installation.

Key Features of MPA Electrical WH512356

• Flange included with a rectangular shape for accurate mounting
• Four flange bolt holes for secure attachment
• Hub pilot diameter of 3.305 inches for exact fitment
• Flange offset of 1.788 inches to maintain proper alignment
• Includes gasket or seal to prevent contamination
• Constructed from durable steel material
• New product condition for reliable use
• Does not include anti-lock brake sensor or wiring harness
• Non-greaseable design for maintenance-free operation

Detailed Description of the WH512356 Wheel Bearing and Hub Assembly

This wheel bearing and hub assembly from MPA Electrical is engineered to meet the specifications of Infiniti Q45 vehicles. The steel construction ensures strength and longevity under typical driving conditions. The included flange with a rectangular shape and four bolt holes allows for a secure and stable connection to the driveline. The hub pilot diameter of 3.305 inches and flange offset of 1.788 inches are designed to maintain proper wheel alignment and rotation. Additionally, the assembly comes with a gasket or seal to protect internal components from dirt and moisture, enhancing durability. This part does not include an anti-lock brake sensor or wiring harness, so it is intended for models without ABS sensor integration in the hub assembly.

Common Applications and Issues Addressed

• Replacement of worn or damaged wheel bearing and hub assemblies on Infiniti Q45
• Eliminating wheel noise or roughness caused by bearing wear
• Resolving wheel play or looseness affecting vehicle handling
• Addressing seal failure to prevent grease leakage and contamination
• Restoring proper wheel alignment and rotation for safe driving

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the flange bolt holes align correctly with the mounting surface on the Infiniti Q45. Clean the hub mounting area thoroughly to remove any debris or corrosion before installing the new assembly. Since this part is non-greaseable, no additional lubrication is required during installation. Confirm that the gasket or seal is properly seated to prevent contamination. Torque all flange bolts to manufacturer specifications for safe and reliable operation.

Quality Assurance and Warranty Information

The MPA Electrical WH512356 wheel bearing and hub assembly is supplied new and manufactured from high-quality steel to meet OEM standards. While specific warranty details are not provided, MPA Electrical products typically adhere to industry quality controls to ensure durability and performance. It is recommended to consult the product documentation or supplier for warranty coverage information.