MPA Electrical WH513191 Wheel Bearing and Hub Assembly - Front

Front Wheel Hub Assembly for Saab 9-3 and 9-3X

MPA Electrical WH513191 is a new front wheel bearing and hub assembly built for select Saab applications. It combines the hub, bearing, flange, and ABS sensor components needed for a direct replacement on the front axle.

Compatible With 2003-2011 Saab 9-3, front, and 2010-2011 Saab 9-3X, front. This WH513191 hub assembly is built with a steel housing, 30 splines, 5 wheel studs, and an integrated sensor-style ABS brake sensor.

Key Features

• New wheel bearing and hub assembly for front axle service
• Steel construction for strength and durability
• 30-spline hub design
• Integrated ABS sensor included
• Flange included with triangle shape and 3 bolt holes
• Gasket or seal included
• 5-stud wheel mounting with M12 x 1.5 wheel studs
• Hub pilot diameter: 3.54 in

Detailed Description

MPA Electrical WH513191 is a Quality-Built Hubs & Bearings wheel bearing and hub assembly for front-wheel applications on the Saab 9-3 and Saab 9-3X. It is engineered with a steel flange assembly, 5.39 in flange diameter, 1.535 in flange offset, and a sensor-type ABS setup with the brake sensor included. The hub uses a 30-spline configuration and a 3-bolt triangular flange layout for the specified fitments. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Fits 2003-2011 Saab 9-3, front. Fits 2010-2011 Saab 9-3X, front. Part number WH513191 is a direct-reference option for front hub and bearing replacement on these vehicles.

Common Problems This Part Can Help Address

• Front wheel bearing noise or growling
• Excessive hub play or looseness
• ABS warning light caused by a failed hub sensor assembly
• Uneven wheel rotation or vibration from hub wear
• Damaged wheel studs or flange-related hub issues

Installation Notes and Tips

Verify axle nut torque during installation: 170 ft-lbs / 230 Nm for the listed Saab applications. Confirm the vehicle’s front hub configuration, spline count, and ABS sensor style before installation. Inspect mating surfaces, seals, and related suspension components for wear before reassembly.

Quality Assurance

MPA Electrical markets this part under its Quality-Built Hubs & Bearings line, with a new steel hub assembly and included ABS sensor for the specified applications. Part number WH513191 is built to match the listed fitment and replacement requirements for front hub service.