MPA Electrical WH590377 Wheel Bearing and Hub Assembly - Front

Reliable Wheel Bearing and Hub Assembly for Nissan GT-R

The MPA Electrical WH590377 wheel bearing and hub assembly is designed specifically for Nissan GT-R models, providing precise fitment and dependable performance. Engineered with a steel construction and integrated flange, this assembly supports smooth driveline operation and vehicle stability.

• Compatible with Nissan GT-R vehicles
• Steel material for durability and strength
• Includes a square flange with 4 bolt holes
• 27 spline quantity for accurate drivetrain engagement
• 5 wheel studs sized M12 x 1.25
• Flange diameter of 5.353 inches with 1.601 inch offset
• Equipped with an anti-lock braking system encoder type
• Includes gasket or seal for secure installation
• New product condition ensuring reliability

Product Features and Specifications

The WH590377 wheel bearing and hub assembly from MPA Electrical is constructed from high-quality steel to withstand the rigors of daily driving and high-performance demands. The assembly features a square flange design with four bolt holes, each measuring 4.725 inches in diameter, ensuring a secure and precise fit. With 27 splines, this hub assembly provides accurate drivetrain connection, while the 5 M12 x 1.25 wheel studs accommodate standard lug nuts for the Nissan GT-R. The flange offset of 1.601 inches and flange diameter of 5.353 inches are engineered to match OEM specifications. Additionally, the assembly includes an anti-lock braking system encoder type, which supports the vehicle's ABS functionality, although the ABS sensor itself is not included. A gasket or seal is also provided to maintain proper sealing and prevent contamination.

Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Nissan GT-R
• Addresses wheel vibration or noise issues related to bearing wear
• Restores proper ABS encoder function for accurate braking performance
• Solves wheel hub looseness or play affecting vehicle handling
• Prevents grease leakage and contamination with included gasket or seal

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Clean the mounting surface thoroughly to remove debris and old sealant. Verify the flange bolt hole alignment and torque specifications according to Nissan GT-R service manuals. Since this assembly is not greaseable, avoid introducing external lubricants. Confirm ABS encoder compatibility and sensor connections during reassembly. Use proper tools to avoid damage to the splines and wheel studs.

Quality Assurance and Warranty

The MPA Electrical WH590377 wheel bearing and hub assembly is supplied new and manufactured to meet OEM standards for fit and function. Constructed from durable steel, it is designed to provide consistent performance and longevity. While specific warranty details are not provided, MPA Electrical products typically adhere to industry quality controls to ensure reliability in automotive applications.