MPA Electrical WH590512 Wheel Bearing and Hub Assembly - Rear Right

Reliable Wheel Bearing and Hub Assembly for Lexus ES300h and ES350

The MPA Electrical WH590512 wheel bearing and hub assembly is designed to provide precise fitment and dependable performance for Lexus ES300h and ES350 models. Engineered with a steel construction and including a flange and gasket, this assembly ensures durability and proper sealing for your vehicle's driveline system.

• Includes flange with trapezoid shape and 4 bolt holes for secure mounting
• Flange diameter measures 5.981 inches with a 2.658-inch flange offset
• Equipped with 5 wheel studs sized M12 x 1.5 for compatibility with OEM wheels
• Anti-lock braking system (ABS) sensor type compatible, though sensor not included
• Gasket or seal included to maintain proper sealing and prevent contamination
• Hub pilot diameter of 2.909 inches for accurate alignment
• Non-greaseable steel construction for long-lasting strength and reliability

Product Details and Specifications

The WH590512 wheel bearing and hub assembly from MPA Electrical is a new, high-quality replacement part specifically designed for Lexus ES300h and ES350 vehicles. The assembly features a trapezoid-shaped flange with four bolt holes, providing a secure and precise fit. The flange diameter of 5.981 inches and offset of 2.658 inches ensure proper alignment with the vehicle’s hub and brake components. This assembly includes a gasket or seal to protect against dirt and moisture intrusion, helping to extend the life of the bearing. The hub pilot diameter of 2.909 inches allows for accurate centering of the wheel hub. The part is constructed from durable steel and is not greaseable, matching OEM specifications for maintenance and performance. While the assembly supports ABS sensor integration, the sensor itself is not included.

Compatible Vehicles and Applications

• Replacement wheel bearing and hub assembly for Lexus ES300h models
• Compatible with Lexus ES350 vehicles requiring part number WH590512
• Ideal for addressing wheel hub noise, vibration, or looseness
• Suitable for resolving ABS sensor-related driveline issues (sensor not included)
• Used in maintenance or repair of front or rear hub assemblies depending on vehicle configuration

Installation Notes and Tips

When installing the MPA Electrical WH590512 wheel bearing and hub assembly, ensure the vehicle is securely lifted and supported. Remove the old hub assembly carefully to avoid damage to surrounding components. Verify the flange bolt hole alignment and stud size (M12 x 1.5) before installation. Use the included gasket or seal to maintain proper sealing and prevent contamination. Since this assembly is non-greaseable, no additional lubrication is required. Confirm ABS sensor compatibility and wiring connections if applicable, noting that the sensor is not included with this part.

Quality Assurance and Warranty

MPA Electrical manufactures the WH590512 wheel bearing and hub assembly to meet or exceed OEM standards for fit, form, and function. This new part undergoes quality inspections to ensure durability and reliable performance in Lexus ES300h and ES350 vehicles. Please refer to MPA Electrical’s warranty policy for specific coverage details.