BDTS3304XA Wheel Hub Bearing For Mazda

The DUHUI BDTS3304XA wheel hub bearing is a direct-fit front axle replacement designed for Mazda CX-30 and Mazda 3 models. This front wheel hub bearing meets OE specifications BDTS3304XA, BCKE3304X, BDNF3304X, and BDWK3304X, delivering reliable performance in the aftermarket.
Specifications
| Parameter | Value |
|---|---|
| DH Code | DWH01536 |
| Part Number | BDTS3304XA |
| Position | Front Axle |
| Side | Left and Right |
Note: This is a front wheel hub bearing assembly designed for Mazda CX-30 and Mazda 3 applications. Please verify measurements against your original parts before ordering.
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Numbers & Reference Numbers
DH Code: DWH01536
OE Numbers: BDTS3304XA, BCKE3304X, BDNF3304X, BDWK3304X
Reference Numbers (Interchange):
MAZDA: BDTS3304XA, BCKE3304X, BDNF3304X, BDWK3304X
Vehicle Fitment
MAZDA: CX-30 (DM) 1.8 SKYACTIV-D (2019-present), CX-30 (DM) 2.5 SKYACTIV-G AWD (2019-present)
MAZDA: 3 (2019-2025)
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Front wheel hub bearing engineered for Mazda CX-30 and Mazda 3 applications
- Genuine OE-quality replacement part meeting Mazda factory specifications
- Double-row bearing design provides stable load distribution and minimizes vibration
- Factory-sealed and pre-lubricated – no routine maintenance required
- Precision-ground raceways reduce rolling resistance for improved efficiency
- Direct interchange with OE numbers BDTS3304XA, BCKE3304X, BDNF3304X, and BDWK3304X for straightforward replacement
- Available for product customization – logo, code, pattern, or words can be applied to the bearing or packaging
Installation Notes
- Verify the OE number on your original bearing matches BDTS3304XA, BCKE3304X, BDNF3304X, or BDWK3304X before installation
- This hub assembly fits both left and right front positions
- Confirm front axle fitment for your specific Mazda model
- Clean the hub mounting surface and steering knuckle thoroughly before fitting the new assembly
- Use a proper hydraulic press or hub installer – do not strike the bearing directly with a hammer
- Torque the axle nut to Mazda service manual specifications; over-torquing can shorten bearing life
- After installation, rotate the hub to check for smooth operation and ensure no abnormal noise
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces wheel hub bearings to OE specifications. Contact us

