InMotion WA513239 Wheel Bearing and Hub Assembly - Front

Front Wheel Bearing Hub Assembly for Subaru Tribeca

InMotion WA513239 is a front wheel bearing and hub assembly built for direct replacement on select Subaru Tribeca and Subaru B9 Tribeca applications. It is engineered from OE data and measurements to support proper fitment, wheel mounting, and long service life.

For 2006-2014 Subaru Tribeca front hub service, this assembly combines the hub, bearing, and ABS sensor integration in one unit for a clean replacement path. The WA513239 is designed for vehicles with a 5-lug wheel pattern and 4-bolt flange mounting configuration.

Key Features

• Direct replacement wheel bearing and hub assembly
• Front position application
• 27-spline design
• 5 wheel studs with 4 flange bolt holes
• ABS sensor included
• Wheel bolt circle diameter: 114.3 mm / 4.5 in.
• Wheel pilot diameter: 56.0 mm
• Brake pilot diameter: 58.0 mm
• Hub pilot diameter: 84.0 mm
• Flange diameter: 138.0 mm
• Flange offset: 46.5 mm
• Trapezoid flange shape

Detailed Description

InMotion WA513239 is manufactured using high-precision processes and strict quality-control standards to match the original hub assembly dimensions. It is built for the front axle on 2008-2014 Subaru Tribeca and 2006-2007 Subaru B9 Tribeca models, making it a practical OE-style replacement for worn or noisy front hub assemblies. This part number, WA513239, is intended for applications that require the listed spline count, bolt pattern, and ABS sensor configuration.

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

What It Helps Address

• Front wheel bearing noise or growling
• Excessive wheel play or looseness
• ABS warning light concerns related to hub sensor failure
• Uneven wheel rotation caused by hub wear
• Front-end vibration traced to a worn hub assembly

Installation Notes and Tips

• Verify the vehicle is a 2006-2007 Subaru B9 Tribeca or 2008-2014 Subaru Tribeca before ordering.
• Confirm front-position fitment and match the 27-spline, 5-stud, 4-bolt flange configuration.
• Inspect the knuckle, axle splines, and mounting surfaces before installation.
• Check ABS wiring and sensor connection points during replacement.
• Torque fasteners to Subaru service specifications.

Quality Assurance

InMotion manufactures this hub assembly with OE-based measurements and controlled production standards to support consistent fitment and performance. WA513239 is built as a direct replacement part for the specified Subaru Tribeca and Subaru B9 Tribeca front applications.