InMotion WB513057 Wheel Bearing - Front or Rear

Wheel Bearing for Ford, Mazda Applications

The InMotion WB513057 wheel bearing is built for front and rear service on select Ford and Mazda vehicles from the late 1980s and early 1990s. It uses a tapered, cylindrical bearing design with two rows for stable rotational support and reduced friction in driveline and axle service.

• Taper bearing type for load support and smooth rotation
• Two-row construction for added stability
• Inside diameter: 42 mm; outside diameter: 72 mm; width: 38 mm
• Non-driven application
• ABS: No
• Fits front and rear positions depending on vehicle application

Fitment Details

• Fits 1989-1992 Ford Probe, front
• Fits 1988-1992 Mazda 626, front
• Fits 1988-1992 Mazda MX-6, front
• Fits 1988-1991 Mazda 929, rear

Application and Performance

Use the InMotion WB513057 when replacing a worn wheel bearing that is causing noise, looseness, or uneven wheel rotation. This part number is a direct service option for Ford Probe and Mazda 626/MX-6 front wheel bearing applications, as well as rear service on the Mazda 929. The WB513057 is engineered for consistent operation in automotive and industrial environments where durability and low-friction movement matter.

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

Common Issues This Bearing Can Address

• Wheel bearing noise such as humming or growling
• Excessive wheel play or looseness
• Rough or inconsistent wheel rotation
• Vibration related to worn bearing surfaces
• Reduced stability from bearing wear in front or rear service positions

Installation Notes and Tips

Confirm the vehicle position before installation, since this bearing is used in both front and rear applications depending on the model. Verify the 42 mm inside diameter, 72 mm outside diameter, and 38 mm width against the original bearing before assembly. Inspect the hub, spindle, and surrounding components for wear or damage so the new bearing seats correctly.

Quality Assurance

InMotion manufactures this bearing from high-quality materials for dependable service across multiple operating environments. The tapered, two-row design supports smooth performance and durability in the specified Ford and Mazda applications.