MPA Electrical WH590063 Wheel Bearing and Hub Assembly - Rear

Reliable Wheel Bearing and Hub Assembly for Toyota Prius

The MPA Electrical WH590063 wheel bearing and hub assembly is designed specifically for Toyota Prius models, providing a precise fit and dependable performance. This new steel assembly includes an integrated flange and anti-lock brake sensor to maintain vehicle safety and handling.

Key Features of MPA Electrical WH590063

• Flange included with trapezoid shape for secure mounting
• Four flange bolt holes and four wheel studs (M12 x 1.5)
• Anti-lock braking system (ABS) sensor included for accurate wheel speed monitoring
• Flange diameter of 5.314 inches and flange offset of 2.146 inches
• Hub pilot diameter of 2.908 inches for precise alignment
• Steel construction ensures durability and strength
• Includes gasket or seal for proper installation
• Non-greaseable design for maintenance-free operation

Detailed Product Description

The MPA Electrical WH590063 wheel bearing and hub assembly is engineered to meet the exact specifications of Toyota Prius vehicles. Featuring a trapezoid-shaped flange with four bolt holes, this assembly ensures a secure and stable connection to the driveline. The integrated ABS sensor supports the vehicle’s anti-lock braking system by providing real-time wheel speed data, enhancing safety and control. Constructed from steel, the hub assembly offers long-lasting durability under normal driving conditions. The included gasket or seal helps prevent contaminants from entering the bearing area, contributing to the longevity of the component. This assembly is designed without grease fittings, reducing maintenance requirements.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Toyota Prius
• Resolves wheel noise or vibration issues caused by bearing wear
• Restores proper ABS sensor function to maintain braking performance
• Fixes wheel play or looseness due to hub assembly failure
• Addresses seal leaks that can lead to premature bearing damage

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the flange bolt holes and wheel stud sizes match the vehicle specifications. Handle the ABS sensor wiring carefully to avoid damage during installation. Clean the mounting surface thoroughly and replace the gasket or seal to prevent contamination. Torque all bolts to manufacturer specifications to ensure proper fit and function.

Quality Assurance and Warranty

This MPA Electrical WH590063 wheel bearing and hub assembly is a new, high-quality replacement part manufactured to meet OEM standards. The steel construction and integrated ABS sensor are tested for durability and performance. Warranty details are provided by the manufacturer and should be confirmed at the time of purchase.