InMotion WA512293 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Hub Assembly for Subaru Legacy and Outback

InMotion WA512293 is a rear wheel bearing and hub assembly built for 2005-2009 Subaru Legacy and 2005-2009 Subaru Outback applications. It is engineered from OE data and measurements for direct replacement fitment, with the hub, bearing, and ABS sensor integration matched to the original design.

• Fits 2005-2009 Subaru Legacy, rear, Standard Grade
• Fits 2005-2009 Subaru Outback, rear, Standard Grade
• 25-spline design with 5 wheel studs
• 4 flange bolt holes and rectangle flange shape
• ABS sensor included
• Hub pilot diameter: 84.0 mm
• Wheel pilot diameter: 55.9 mm
• Brake pilot diameter: 57.9 mm
• Bolt circle diameter: 100.0 mm (3.934 in)
• Flange diameter: 124.0 mm; flange offset: 65.5 mm

OE-Style Fit and Function

This InMotion wheel bearing and hub assembly is manufactured with high-precision processes and strict quality-control standards to match the original rear hub location on Subaru Legacy and Subaru Outback models. Part number WA512293 is built for the rear axle position and uses OE-based dimensions to support proper wheel mounting, brake alignment, and ABS system integration.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Reasons for Replacement

• Wheel bearing noise from the rear hub area
• Excessive wheel play or looseness at the hub
• ABS warning light related to hub sensor issues
• Uneven brake rotor contact caused by hub wear
• Vibration or rough rotation from a worn rear assembly

Installation Notes and Tips

Confirm rear fitment by matching the vehicle year, model, and Standard Grade application before installation. Inspect the axle splines, mounting surface, and brake components for wear or corrosion, and verify the ABS connector and sensor interface are clean and properly seated. For best results, torque all fasteners to factory specifications and check wheel bearing preload and wheel rotation after installation.

Quality Assurance

InMotion WA512293 is produced using OE data, precise measurements, and controlled manufacturing processes to support correct fitment and long service life in the intended Subaru Legacy and Subaru Outback rear applications.