InMotion WA512561 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Bearing Hub Assembly for Mercedes-Benz

InMotion WA512561 is a rear wheel bearing and hub assembly built for direct replacement on select Mercedes-Benz applications. It is engineered from OE data and measurements for fitment, performance, and service life, with ABS sensor integration for vehicles that require it.

• Rear wheel bearing and hub assembly for select Mercedes-Benz models
• Direct replacement design based on OE data and measurements
• High-precision manufacturing with strict quality-control standards
• Anti-lock brake sensor included
• 5 wheel studs, 4 flange bolt holes
• Bolt circle diameter: 112.0 mm
• Wheel pilot diameter: 66.4 mm
• Brake pilot diameter: 66.9 mm
• Hub pilot diameter: 70.9 mm
• Flange diameter: 143.0 mm
• Flange offset: 64.5 mm

Fitment Details

• Fits 2015-2020 Mercedes-Benz GLA250, rear, Standard Grade
• Fits 2013-2019 Mercedes-Benz B250, rear, Standard Grade
• Fits 2014-2019 Mercedes-Benz CLA250, rear, Standard Grade
• Fits 2016-2017 Mercedes-Benz B250e, rear, Standard Grade
• Fits 2014-2015 Mercedes-Benz B Electric Drive, rear, Standard Grade
• Fits 2006-2011 Mercedes-Benz B200, rear, Standard Grade

What This Part Helps Resolve

• Rear wheel bearing noise or growling
• Wheel hub play or looseness
• ABS warning light concerns related to the hub sensor
• Uneven wheel rotation caused by hub wear
• Vibration or roughness from a worn rear hub assembly

Installation Notes

Confirm rear axle fitment, bolt pattern, and sensor requirements before installation. Compare the original hub dimensions, pilot diameters, and flange offset to the replacement part number WA512561 to verify application match on Mercedes-Benz B200, B250, CLA250, GLA250, and related rear positions. This part cross-references OE-style replacement numbers for the same application.

Quality Assurance

InMotion manufactures this hub assembly using precision processes and controlled inspection criteria to support consistent fit and function. Each WA512561 unit is built to match the designated application using OE-based measurements for dependable replacement service.