InMotion WB510103 Wheel Bearing - Front

Front Wheel Bearing for Mazda 6

InMotion WB510103 is a front wheel bearing for 2009-2013 Mazda 6 applications. Built as a Gen 1, two-row ball bearing with ABS encoder support, it is specified for non-driven front use and measures 45 mm inside diameter, 84 mm outside diameter, and 45 mm width.

Key Features

• Part number WB510103
• Fits 2009-2013 Mazda 6, front
• Ball bearing design with 2 rows
• ABS encoder type for wheel speed signal integration
• Non-driven wheel bearing construction
• Round bearing profile
• 45 mm inside diameter, 84 mm outside diameter, 45 mm width

Detailed Description

This InMotion wheel bearing is built from high-quality materials for smooth rotation, reduced friction, and stable wheel support in automotive service. The Gen 1 bearing design and encoder-style ABS provision make WB510103 a direct-fit service part for front wheel applications on the Mazda 6 from 2009 through 2013. If you are replacing a noisy or worn front hub bearing on a Mazda 6, WB510103 provides the dimensional and sensor-related specifications needed for the job.

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

What It Helps Fix

• Front wheel bearing noise or growling
• Excessive wheel play or looseness
• Rough wheel rotation
• ABS wheel speed signal issues related to the encoder bearing
• Vibration from a worn front bearing assembly

Installation Notes and Tips

Confirm the bearing dimensions, ABS encoder style, and front position before installation. Clean the hub and mating surfaces thoroughly, and inspect related components for wear before pressing in the new bearing. For Mazda 6 front service, verify that the replacement matches the vehicle’s original bearing generation and sensor configuration.

Quality Assurance

InMotion manufactures this bearing from high-quality materials for consistent operation and durability in automotive and industrial use. WB510103 is specified for reliable rotational performance and long service life when installed in the correct front Mazda 6 application.