Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | Seal 07 EV | 2025 | All versions |
| BYD | Seal 07 EV | 2026 | All versions |
| BYD | Sealion 06 DM-i | 2025 | All versions |
| BYD | Sealion 06 DM-i | 2026 | All versions |
| BYD | Song L DM-i | 2024 | Type SA5HC-60 (Sand-Clay Interior) 36870 |
| BYD | Song L DM-i | 2025 | Type SA5HC-60 (Sand-Clay Interior) 36870 |
| BYD | Song L DM-i | 2026 | All versions |
| BYD | Song L DM-i Smart Driving | 2024 | All versions |
| BYD | Song L DM-i Smart Driving | 2025 | All versions |
| BYD | Song Ultra EV | 2026 | All versions |
| BYD | Tai 3 | 2024 | All versions |
| BYD | Tai 3 | 2025 | All versions |
| BYD | Tai 3 | 2026 | All versions |
13 vehicle versions. Scroll inside the box to see them all. Type codes are printed on the vehicle identification plate. Not sure? Send us the number from the old part over WhatsApp and we confirm it against the factory catalogue before you order.
Wheel Hub Bearing Unit for BYD Song Ultra EV, OE 16830823-00
Price shown without any local sales tax. Shipping is shown on this page and confirmed at checkout. Import taxes and duty in Hong Kong SAR are not included and may be charged when the parcel arrives.
About This Part
Wheel hub unit assembly for the newest BYD platforms, led by the Song Ultra EV (2026), Sealion 06 DM-i, Seal 07 EV and 2026 Song L DM-i (2025-2026) and more. OE 16830823-00 with reference UREA-3103100S. This sealed hub bearing combines the flange and bearing so the wheel runs true and quiet, with four bolt holes on the mounting face. Renew it as a pair when a bearing hums, a wheel shows play, or an ABS ring fault appears. This is a safety-critical part, so torque to the BYD specification.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Mounting position | Underbody |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 16830823-00 · UREA-3103100S |
| Approx. weight (packed) | Under 4 kg |
| Approx. packaging dimensions | 19 x 19 x 12 cm |
| Country of origin | China |
| Vehicle type | Passenger Car |
Packaging dimensions and weight are approximate and for orientation only. Shipping to Hong Kong SAR is shown above and confirmed at checkout.
Frequently Asked Questions: OE 16830823-00
What if the number on my old part is different from this one?
If the number stamped on your old hub does not match 16830823-00, do not order on the strength of that alone. Use the quote route on this page and give the number from your old part, so it can be checked against your car properly. A wheel hub unit that is not the correct match will not seat in the knuckle as it should, and there is no way to tell from the outside once it is boxed up. A few minutes with the quote route settles it before you order.
Should I get a garage to fit this hub bearing unit?
Yes, this is a wheel end job best left to someone with the right tools and a press, since the bearing unit is part of the hub assembly rather than a simple bolt on swap. Before you order, match the OE number 16830823-00 against the marking on your old unit so the garage receives the correct part on the day. If it is not a clean match, the fitment table on this page will confirm whether this listing covers your car.
What is this hub unit made of and does it matter?
This hub unit is made of metal, and it is supplied new rather than reconditioned, so you are fitting a part built from scratch. Metal construction fits with its underbody position in the suspension. What the material does not tell you is whether this is the right hub for your side of the car, so before ordering check which side it fits, where it sits in the suspension and whether the fixings match the ones already on your car. Getting that right matters more than the material itself when it comes to fitting first time.
Where on the car does this hub unit sit?
This wheel hub bearing unit fits underbody, as part of the suspension, in the area covering wheel hubs, bearings and steering knuckles. It is also listed under the reference UREA-3103100S, which is worth having to hand if you are cross-checking parts lists, catalogues or a garage quote that uses a different naming system to this one. Having both references noted down means you can match this part correctly wherever it turns up under either name, without paying twice for the same component by mistake.
How long does delivery take?
Delivery to Hong Kong SAR takes 8 to 25 days from your order to your door, depending on the option you choose at checkout. The shipping cost for your country is shown on this page and confirmed at checkout before you pay, and you can follow the parcel with tracking all the way.
Related Parts
How Ordering Works
Your order is packed and shipped tracked, and the import duty and VAT that apply to your destination are calculated at checkout. The final gallery image on this page is the process card showing each delivery step. Delivery to Hong Kong SAR: 8 to 25 days, depending on the option you choose at checkout. Shipping to Hong Kong SAR: from $18.60 (Economy), from $25.10 (Express), confirmed at checkout before you pay.