Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | Sealion 06 EV | 2024 | All versions |
| BYD | Sealion 06 EV | 2025 | All versions |
| BYD | Sealion 06 EV | 2026 | All versions |
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.
Front Brake Disc for BYD Sealion 06, OE 18504862-00
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
Front brake disc for the BYD Sealion 06 range, covering the 2026 Sealion 06 EV and the Sealion 06 EV (2024-2026), under OE 18504862-00 and reference UDEA-3501111S. This cast front rotor mounts inside the wheel and works with the front caliper and pads to slow the car under braking. Sold as a single disc, also known as a brake rotor or disc rotor, it replaces a scored, warped or worn original. Replace discs in axle pairs and bed in new pads for even, judder-free braking. This is a safety-critical part, so fit to the correct front axle specification.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Mounting position | Underbody, Front |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 18504862-00 · UDEA-3501111S |
| Approx. weight (packed) | Under 10 kg |
| Approx. packaging dimensions | 39 x 39 x 11 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 18504862-00
What if the number on my old disc does not match 18504862-00?
Look at the face or hub of the disc you are removing, where the OE number is stamped into the metal, and compare it directly against 18504862-00 rather than relying on memory or the vehicle model alone. If the two do not match, hold off ordering until you can confirm which is correct, since fitting the wrong disc can affect how the brakes perform. You can also check this listing against the fitment table on this page to see whether your vehicle and specification are covered before you buy.
Do I need a professional to fit this brake disc?
Whether you fit this yourself depends on your own confidence with brake work, since nothing here tells you how straightforward the job is on this car. What matters first is that you have the right disc, so check the fitment table on this page to confirm 18504862-00 matches your exact Sealion 06 build. If you are unsure about doing the work yourself, that is a separate decision from having the correct part in hand, and the fitment table is where to settle the second one.
How will a brake disc this size be delivered?
The packaging details for this disc are shown on this page. The delivery time is 8 to 28 days, from order to door. Rather than guessing how a part like this will travel, use the quote route on this page to get a clear picture of how it will reach you and when. That gives you an actual estimate for this part, not an assumption based on what you imagine the box to look like.
What is this brake disc made of?
Metal is what this disc is made of, and it is supplied new rather than reconditioned. That tells you what the part itself is, but nothing about which side it fits or how the fixings on your particular Sealion 06 line up, since it sits underbody at the front. Check the side, the position and the fixings on your own car against this listing before you order, so the disc that arrives actually bolts up where the old one came off, rather than needing extra work to fit.
Where does this disc sit on the car?
This is the front brake disc, fitted under the car at the front wheel. If you are not sure whether you are looking at the right part, check the photographs on this page against the disc you have removed before you order. Matching the OE number 18504862-00 against your old part is the safest way to confirm fitment, since this listing is for the front position only and will not suit a rear application.
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 28 days, depending on the option you choose at checkout. Shipping to Hong Kong SAR: from $44.40 (Economy), from $48.55 (Express), confirmed at checkout before you pay.