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Mevotech MB76314 Wheel Bearing and Hub Assembly - Rear
| Brand | Mevotech MB76314 |
|---|---|
| Position | Rear |
| Inside Diameter | 28.0 |
| Flange Bolt Hole Quantity | 4 |
| Wheel Stud Quantity | 5 |
| Bearing Generation | Gen 3 |
| Pre-Greased | Yes |
| Outside Diameter | 138.7 |
| Anti Lock Brake Sensor Included | No |
| Fits | Mazda · 13 vehicles |
Labor Saver design. Makes installation faster and easier.
Pre-greased assembly. Ready for installation right out of the box.
Gen 3 bearing. Built for increased durability and performance.
Cross-references Mevotech Supreme MB76314, SKF BR931183 and BDWP2615X for the same application. See all 4.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Rear Wheel Bearing Hub Assembly for Mazda 3 and CX-30
Mevotech MB76314 is a rear wheel bearing and hub assembly engineered for high-use passenger vehicles, SUVs, fleets, and working trucks. Built as part of the Mevotech Supreme Parts line, it uses application-specific design updates to improve durability and service performance on the road.
Compatible with 2019-2025 Mazda 3 rear and 2020-2025 Mazda CX-30 rear, this hub assembly is pre-greased and built with a Gen 3 bearing design for dependable operation in demanding daily driving conditions.
Key Features
- Rear wheel bearing and hub assembly for Mazda applications
- Mevotech Supreme Parts engineering with application-specific upgrades
- Gen 3 bearing generation for updated hub design
- Pre-greased for ready-to-install service
- 5 wheel studs and 4 flange bolt holes
- Inside diameter: 28.0 mm
- Outside diameter: 138.7 mm
- Anti-lock brake sensor not included
Product Details
MB76314 is built for rear axle service on the Mazda 3 and Mazda CX-30, with a design focused on durability and consistent fitment. The Supreme Parts line is developed in-house by Mevotech and targets higher-usage vehicles that see frequent commuting, fleet duty, or repeated stop-and-go operation. This part number, MB76314, also cross-references SKF BR931183 for the same application.
Common Repair Applications
- Rear wheel bearing noise on a 2019-2025 Mazda 3
- Rear hub play or looseness on a 2020-2025 Mazda CX-30
- Vibration or rough rotation from a worn rear hub assembly
- Service replacement for a pre-greased rear bearing unit
- Repair of hub wear on high-mileage Mazda rear suspension systems
Installation Notes
Confirm rear position, stud count, flange bolt pattern, and bearing dimensions before installation. Because the anti-lock brake sensor is not included, reuse or transfer the vehicle’s existing sensor as required by the application. Verify all mounting surfaces are clean and inspect related hardware and brake components during service.
Quality Assurance
Mevotech Supreme Parts are engineered in-house with application-specific upgrades for durability and performance. MB76314 is built for demanding passenger and commercial use, with a design intended to support reliable rear hub service on Mazda 3 and Mazda CX-30 applications.
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2025 | Mazda | 3 | AWD | Rear | — |
| 2025 | Mazda | CX-30 | — | Rear | — |
| 2024 | Mazda | 3 | AWD | Rear | — |
| 2024 | Mazda | CX-30 | — | Rear | — |
| 2023 | Mazda | 3 | AWD | Rear | — |
| 2023 | Mazda | CX-30 | — | Rear | — |
| 2022 | Mazda | 3 | AWD | Rear | — |
| 2022 | Mazda | CX-30 | — | Rear | — |
| 2021 | Mazda | 3 | AWD | Rear | — |
| 2021 | Mazda | CX-30 | AWD | Rear | — |
| 2020 | Mazda | 3 | AWD | Rear | — |
| 2020 | Mazda | CX-30 | AWD | Rear | — |
| 2019 | Mazda | 3 | AWD | Rear | — |
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