InMotion WA512575 Wheel Bearing and Hub Assembly - Front or Rear

Wheel Bearing and Hub Assembly for GM Applications

InMotion WA512575 is a wheel bearing and hub assembly engineered as a direct replacement for select Cadillac, Chevrolet, and Buick vehicles. Built from OE data and measurements, it is designed for accurate fitment, stable wheel support, and long service life in front and rear applications.

Key Features

• Wheel bearing and hub assembly for driveline and axle service
• Precision-manufactured using OE data and dimensional measurements
• Direct replacement design for designated applications
• Made with strict quality-control criteria
• Fits front and rear positions depending on vehicle application

Fitment Details

• Fits 2022 Cadillac CT4, front. Replaced by WA512661.
• Fits 2020 Cadillac CT4, front. Replaced by WA512661.
• Fits 2021 Cadillac CT4, front. 4.528 in. bolt circle diameter.
• Fits 2022 Chevrolet Malibu, rear. Replaced by WA512661.
• Fits 2017 Chevrolet Malibu, rear. Replaced by WA512661.
• Fits 2018-2021 Chevrolet Malibu, rear. 4.528 in. bolt circle diameter.
• Fits 2016 Chevrolet Malibu, rear. 4.528 in. bolt circle diameter.
• Fits 2018-2020 Buick Regal Sportback, rear. 4.528 in. bolt circle diameter.
• Fits 2018-2020 Buick Regal TourX, rear. 4.528 in. bolt circle diameter.
• Fits 2019 Buick LaCrosse, rear. Replaced by WA512661.
• Fits 2017-2018 Buick LaCrosse, rear. 4.528 in. bolt circle diameter.
• Fits 2018 Buick Envision, rear. Replaced by WA512661.
• Fits 2017 Buick Envision, rear. 4.528 in. bolt circle diameter.

What This Part Helps Address

• Wheel bearing noise or rough rotation
• Hub play that affects wheel stability
• Uneven wheel support at the front or rear axle
• Fitment issues when replacing an OE hub assembly
• Service needs on Cadillac CT4, Chevrolet Malibu, and Buick rear hub applications

Installation Notes

Verify the vehicle year, make, model, and position before ordering. Some listed applications note a replacement part number of WA512661, and several fitments require a 4.528 in. bolt circle diameter. Confirm the hub mounting pattern and axle position against the original part before installation.

Quality Assurance

InMotion manufactures this hub assembly with strict quality-control criteria and OE-based engineering to support proper fit, performance, and durability. Part number WA512575 is built for direct replacement use in the listed applications.