MPA Electrical WH513106 Wheel Bearing - Front or Rear

Rear Wheel Bearing for BMW, Porsche, Audi, and Saab

MPA Electrical WH513106 is a new steel wheel bearing built for rear and front applications where listed. It is a quality-built hub and bearing component with a 2.953-inch hub pilot diameter, made for precise driveline service on select BMW Z4, BMW 328i, and Porsche Boxster applications.

Use this part when you need a direct replacement wheel bearing for compatible BMW rear wheel bearing service, Porsche front or rear bearing service, and select Audi and Saab applications. The WH513106 part number is also a useful reference when cross-shopping OE-style replacements.

Key Features

• New wheel bearing for driveline and axle service
• Steel construction for durable bearing support
• Hub pilot diameter: 2.953 inch
• Gasket or seal not included
• Greaseable: No
• Quality-built hub and bearing design
• Part number: WH513106

Detailed Description

MPA Electrical WH513106 is a wheel bearing designed for vehicles that require a rear or front bearing replacement in the driveline and axle system. The steel construction supports dependable fitment in applications such as BMW Z4 rear wheel bearing service, BMW 328i rear wheel bearing replacement, and Porsche Boxster bearing service. It also cross-references with 2WB13106 and 99905304103 for the same application.

Compatible With: 2013-2016 BMW Z4 rear, 2012-2013 BMW 128i rear, 2012-2013 BMW 328i rear, 2007-2012 BMW 328i rear, 2003-2012 BMW Z4 rear, 2008-2011 BMW 128i rear, 2006-2011 BMW 323i rear, 1989-2005 Porsche 911 front, 2001-2005 Porsche Boxster rear, 1997-2005 Porsche Boxster front, and additional listed BMW, Audi, and Saab applications. The WH513106 part number should be matched to the exact year, make, model, and position shown in the fitment data.

What It Helps Fix

• Wheel bearing noise from worn or damaged bearing surfaces
• Excessive wheel play or looseness at the hub
• Rough rotation or vibration from bearing wear
• Rear axle service needs on select BMW models
• Front or rear bearing replacement on listed Porsche, Audi, and Saab vehicles

Installation Notes and Tips

• Confirm year, make, model, and position before installation.
• Follow OE service manual axle nut torque specifications for the exact vehicle and nut size.
• Inspect the hub, axle, and surrounding components for wear before assembly.
• Replace seals separately if your application requires them, since a seal is not included.
• Use proper bearing service procedures to avoid damage during installation.

Quality Assurance

MPA Electrical lists this part as a quality-built hub and bearing component in new condition. The steel construction and application-specific fitment support accurate replacement service for select BMW, Porsche, Audi, and Saab vehicles. This part number is WH513106.