
Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | Qin L DM-i | 2025 | All versions |
| BYD | Qin L DM-i | 2026 | All versions |
| BYD | Qin PLUS DM-i | 2025 | All versions |
| BYD | Qin PLUS DM-i | 2026 | All versions |
| BYD | Seal | 2023 | Type EK-20 (Dimming Glass-Roof) |
| BYD | Seal | 2023 | Type EK-50 2024 |
| BYD | Seal | 2024 | -5R10V |
| BYD | Seal | 2024 | -5R5V |
| BYD | Seal | 2024 | Type EK-50 2024 |
| BYD | Seal | 2024 | Type EK-55 -Panoramic Glass-Roof (5R12V1L) |
| BYD | Seal | 2024 | Type EKEAA-20 5R5V |
| BYD | Seal | 2024 | Type EKECA-40 Dimming Glass-Roof (-5R5V) |
| BYD | Seal | 2025 | -5R5V |
| BYD | Seal | 2025 | Type EK-55 -Panoramic Glass-Roof (5R12V1L) |
| BYD | Seal | 2025 | Type EKEAA-20 5R5V |
| BYD | Seal | 2025 | Type EKECA-40 Dimming Glass-Roof (-5R5V) |
| BYD | Seal 05 DM-i | 2025 | All versions |
| BYD | Seal 05 DM-i | 2026 | All versions |
| BYD | Seal 05 DM-i Smart Driving | 2025 | All versions |
| BYD | Seal 07 DM-i | 2025 | All versions |
| BYD | Sealion 05 DM-i | 2025 | All versions |
| BYD | Sealion 05 DM-i | 2026 | All versions |
| BYD | Sealion 06 EV | 2026 | All versions |
| BYD | Song L DM-i | 2025 | All versions |
| BYD | Song L DM-i | 2026 | All versions |
| BYD | Song PLUS DM-i | 2024 | Type 10 (Beige-Brown Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2024 | Type 20 (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2024 | Type 30 (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2025 | Type 20 (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i | 2025 | Type 30 (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS EV Champion | 2024 | Flagship Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS EV Champion | 2024 | Luxury Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS EV Champion | 2025 | Flagship Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS EV Champion | 2025 | Luxury Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS EV Smart Driving | 2025 | All versions |
| BYD | Song Pro DM-i | 2025 | All versions |
| BYD | Song Pro DM-i | 2026 | All versions |
| BYD | U8 | 2023 | Premium Y (Black Interior 39287) |
| BYD | U8 | 2024 | Premium Y (Black Interior 39287) |
| BYD | Xia | 2025 | All versions |
| BYD | Xia | 2026 | All versions |
| BYD | Yuan PLUS Champion | 2021 | Type SC2E-30 |
| BYD | Yuan PLUS Champion | 2021 | Type SC2ET-20 |
| BYD | Yuan PLUS Champion | 2021 | Type SC2EU-40 |
| BYD | Yuan PLUS Champion | 2022 | Type SC2E-10 |
| BYD | Yuan PLUS Champion | 2022 | Type SC2E-30 |
| BYD | Yuan PLUS Champion | 2022 | Type SC2EU-40 |
| BYD | Yuan PLUS Champion | 2023 | Type SC2E-10 |
| BYD | Yuan PLUS Champion | 2023 | Type SC2E-30 |
| BYD | Yuan PLUS Champion | 2023 | Type SC2ET-20 |
| BYD | Yuan PLUS Champion | 2023 | Type SC2EU-40 |
| BYD | Yuan PLUS Champion | 2024 | Type SC2E-10 |
| BYD | Yuan PLUS Champion | 2024 | Type SC2E-30 |
| BYD | Yuan PLUS Champion | 2024 | Type SC2ET-20 |
| BYD | Yuan PLUS Champion | 2024 | Type SC2EU-40 |
| BYD | e3 | 2019 | Comfort |
| BYD | e3 | 2019 | Elite (Ride-Hailing, Ventilated & Heated Seats) |
| BYD | e3 | 2019 | Luxury (10-inch, Screen) |
| BYD | e3 | 2020 | Comfort |
| BYD | e3 | 2020 | Elite (Ride-Hailing, Ventilated & Heated Seats) |
| BYD | e3 | 2020 | Elite (Taxi) |
| BYD | e3 | 2020 | Elite Y Ride-Hailing 2020 |
| BYD | e3 | 2020 | Luxury (10-inch, Screen) |
| BYD | e3 | 2020 | Luxury Y Optional 10 -Inch, Screen |
| BYD | e3 | 2020 | Premium Y2020 |
| BYD | e3 | 2021 | Comfort |
| BYD | e3 | 2021 | Elite (Taxi) |
| BYD | e3 | 2021 | Elite Y |
| BYD | e3 | 2021 | Elite Y Ride-Hailing 2020 |
| BYD | e3 | 2021 | Luxury Y |
| BYD | e3 | 2021 | Luxury Y Optional 10 -Inch, Screen |
| BYD | e3 | 2021 | Premium Y2020 |
| BYD | e3 | 2022 | Elite Y |
| BYD | e3 | 2022 | Elite Y Ride-Hailing 2020 |
| BYD | e3 | 2022 | Luxury Y |
| BYD | e3 | 2023 | Elite Y |
| BYD | e3 | 2023 | Elite Y Ride-Hailing 2020 |
| BYD | e3 | 2023 | Luxury Y |
| BYD | e3 | 2023 | Luxury Y Optional Fixed Gear-Position |
| BYD | e3 | 2023 | Type 10 ELELD (200km) |
| BYD | e3 | 2023 | Type 20 |
| BYD | e3 | 2024 | Elite Y |
| BYD | e3 | 2024 | Elite Y Ride-Hailing 2020 |
| BYD | e3 | 2024 | Luxury Y |
| BYD | e3 | 2024 | Luxury Y Optional Fixed Gear-Position |
| BYD | e3 | 2024 | Type 10 ELELD (200km) |
| BYD | e3 | 2024 | Type 20 ELEKD (200km) |
| BYD | e3 | 2025 | Elite Y |
| BYD | e3 | 2025 | Elite Y Ride-Hailing 2020 |
| BYD | e3 | 2025 | Luxury Y |
| BYD | e3 | 2025 | Luxury Y Optional Fixed Gear-Position |
| BYD | e3 | 2025 | Type 10 ELELD (200km) |
| BYD | e3 | 2025 | Type 20 ELEKD (200km) |
| BYD | e3 | 2026 | All versions |
94 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.
Rear Extractor Vent Assembly for BYD Sealion 06 & Xia, OE 12402026-00
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
Rear extractor vent assembly for the BYD Sealion 06, listed under OE 12402026-00 and reference HAD-2804700. The louvered plastic vent sits behind the rear bumper or quarter panel and lets cabin air escape when the doors close, using one-way flaps. It fits the 2026 Sealion 06 EV, 2026 Xia, 2026 Song Pro DM-i and more BYD models. Also called a pressure relief vent or air extractor grille.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Plastic |
| Colour | Black |
| Mounting position | Exterior, Rear |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 12402026-00 · HAD-2804700 |
| Approx. weight (packed) | Under 1 kg |
| Approx. packaging dimensions | 34 x 26 x 10 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 12402026-00
Will this vent fit my car?
This vent suits a broad spread of BYD models, and the Sealion 06 and Xia named in the title are only two of them. Body parts shared across a range still differ by build, so use the fitment table on this page and find your exact variant. If your car is on that list, the strongest confirmation is the number on the vent already fitted at the rear of the body. Read it against OE 12402026-00 before ordering instead of judging the match from the photographs.
The vent I removed carries a different number. Which is correct?
Both can be. This one is catalogued as HAD-2804700 as well as under OE 12402026-00, and the two references describe the same vent. Different catalogues number the same component in different ways, which is why the alternative is printed here alongside the OE number. Wipe the back of the old vent and read anything moulded into it before you decide. Where your number matches either of the two shown on this page, you are on the right listing. Where it matches neither, send a photograph of it through the quote route.
When will this arrive?
Allow 8 to 25 days for delivery, counted from your order to your door. A small trim item like this is easy to order ahead of the rest of a repair, so if the car is already booked in for other body work, get the vent moving first and let it wait for the appointment. The shipping cost for your country is shown on this page and confirmed at checkout before you pay.
What is the vent made of?
Plastic, finished in black. It is an exterior moulding, so it arrives as a single piece and its appearance matters more than it would on a hidden component. Handle it by the edges and keep it in the packing until the moment it goes on, since a moulded surface picks up scuffs from a workbench. Nothing beyond the material and the finish is given here, so compare the images on this page against the vent you are taking off before you order.
Does this vent need painting to match my car?
It is black, and it is an exterior part, so what you see in the images is the finish it arrives in. Where your car already has black trim in that area, nothing further is needed. Where the surrounding panels are body coloured or a different shade of trim, the decision about painting is yours, and it is best made with the vent held up against the car before anything is fitted. Nothing here describes a primer or a paintable surface, so ask a body shop rather than assuming.
Where does this vent sit on the car?
It is an exterior part at the rear. That places it on the outside of the body and not in the cabin or under the floor, so it is visible once fitted and it is reached from outside the car. Use that alongside the images on this page to identify the same item on your own vehicle before ordering. If what you are looking at sits inside the boot trim instead, it is a different component and this is not the listing for it.
Why is only one version of this vent sold?
Only the Original/Genuine BYD vent is sourced against this OE number, so there is one version on the page and not a pair of tiers. No Aftermarket equivalent has been brought into the catalogue for this reference. On an exterior moulding, most buyers want the fit and finish of the original in any case, so the single option is less of a limitation here than it might be elsewhere. If you want us to look for an alternative, send OE 12402026-00 and your vehicle details through the quote route.
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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 $7.35 (Economy), from $12.15 (Express), confirmed at checkout before you pay.