MPA Electrical WH512293 Wheel Bearing and Hub Assembly - Rear

Reliable Wheel Bearing and Hub Assembly for Subaru Legacy and Outback

The MPA Electrical WH512293 wheel bearing and hub assembly is designed specifically for Subaru Legacy and Outback models. Engineered with precision, this new steel hub assembly ensures proper fitment and reliable driveline performance.

• 25 spline quantity for accurate drivetrain engagement
• Includes trapezoid-shaped flange with 4 bolt holes
• Flange diameter of 4.88 inches and offset of 2.575 inches
• Equipped with an encoder-type Anti Lock Braking System (ABS) sensor
• Includes gasket or seal for secure installation
• 5 wheel studs sized M12 x 1.25 for secure wheel mounting
• Hub pilot diameter of 3.305 inches for precise alignment
• Constructed from durable steel material

Detailed Product Description

The MPA Electrical WH512293 wheel bearing and hub assembly is a direct replacement part designed to meet the specifications of Subaru Legacy and Outback vehicles. Its 25 spline count ensures compatibility with the drivetrain, while the trapezoid flange shape with four bolt holes provides a secure mounting surface. The flange diameter measures 4.88 inches with a 2.575-inch offset, matching OEM dimensions for proper fitment. This assembly features an encoder-type ABS sensor interface, although the sensor itself is not included. The included gasket or seal helps maintain a tight, leak-free connection. With five M12 x 1.25 wheel studs, this hub assembly supports secure wheel attachment. Manufactured from steel, it offers durability and strength for long-term use.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Subaru Legacy and Outback
• Addresses wheel noise or vibration caused by bearing wear
• Restores proper ABS sensor functionality related to the encoder interface
• Fixes wheel looseness or play due to hub or stud damage
• Prevents grease or seal leaks with included gasket

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Remove the old hub assembly carefully, noting the orientation of the trapezoid flange and bolt pattern. Clean the mounting surface thoroughly to ensure proper gasket sealing. Torque all flange bolts and wheel studs to manufacturer specifications. Since this assembly is not greaseable, no additional lubrication is required beyond factory recommendations. Verify ABS sensor compatibility and wiring connections if applicable.

Quality Assurance and Warranty

This MPA Electrical WH512293 wheel bearing and hub assembly is a new, OEM-quality replacement part manufactured from steel for durability. It undergoes strict quality control to meet fitment and performance standards for Subaru Legacy and Outback vehicles. Warranty information is provided by the manufacturer and should be confirmed at the time of purchase.