HAD3103100A Wheel Hub Bearing For BYD

The DUHUI HAD3103100A wheel hub bearing is a direct-fit front axle replacement designed for BYD Yuan Plus electric vehicles. This front wheel hub bearing meets OE specification HAD3103100A, delivering reliable performance in the aftermarket.
Specifications
| Parameter | Value |
|---|---|
| DH Code | DWH01562 |
| Part Number | HAD3103100A |
| Position | Front Axle |
| Vehicle | BYD Yuan Plus |
| Bearing Type | Ball Bearing |
Note: Dimensional data is based on available sources. This is a front wheel hub bearing assembly designed for BYD electric vehicle 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: DWH01562
OE Numbers: HAD3103100A, HAD3103100, HAD-3103100A
Reference Numbers (Interchange):
BYD: HAD3103100A, HAD3103100, HAD-3103100A
Vehicle Fitment
BYD: Yuan Plus (front axle)
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Front wheel hub bearing engineered for BYD Yuan Plus electric vehicle applications
- 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 number HAD3103100A 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 HAD3103100A on your original bearing before installation
- Confirm front axle fitment for your specific BYD Yuan Plus EV 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 BYD 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

