OE Quality
60-Day Returns

InMotion WA930972 Wheel Bearing and Hub Assembly - Rear
Rear Wheel Bearing Hub for Mazda CX-3
InMotion WA930972 is a rear wheel bearing and hub assembly for the 2016-2021 Mazda CX-3. It is built as a direct replacement for the original hub assembly and uses OE data and measurements to support proper fitment, performance, and service life.
Key Features
- Rear wheel bearing and hub assembly for Mazda CX-3 applications
- Engineered from OE data and measurements
- Manufactured with high-precision processes and quality-control standards
- Direct replacement design for the original part
- Part number WA930972 for application lookup and ordering
Detailed Description
This InMotion hub assembly is designed for the rear position on the 2016-2021 Mazda CX-3. The part number WA930972 is manufactured to match the designated application using factory-based dimensions, helping ensure correct fitment and dependable wheel support. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.
Common Repair Uses
- Rear wheel noise caused by a worn hub or bearing assembly
- Excessive wheel play or looseness at the rear axle
- Vibration or rough rotation from a damaged bearing surface
- ABS or wheel-speed signal issues related to hub wear
- Restoring proper rear wheel support on a Mazda CX-3
Installation Notes and Tips
Confirm rear-position fitment before installation and verify the vehicle is a 2016-2021 Mazda CX-3. Inspect related suspension and brake components during service, and follow factory torque specifications and repair procedures for the hub assembly. Part number WA930972 is listed for the rear application only.
Quality Assurance
InMotion manufactures this hub assembly under strict quality-control criteria using OE-based measurements to support consistent fit and long-term service performance.
This part fits 6 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2021 | Mazda | CX-3 | AWD | Rear | Replaced by WA512660 |
| 2020 | Mazda | CX-3 | AWD | Rear | Replaced by WA512660 |
| 2019 | Mazda | CX-3 | AWD | Rear | Replaced by WA512660 |
| 2018 | Mazda | CX-3 | AWD | Rear | Replaced by WA512660 |
| 2017 | Mazda | CX-3 | AWD | Rear | Replaced by WA512660 |
| 2016 | Mazda | CX-3 | AWD | Rear | Replaced by WA512660 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.