Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | 2nd-Gen Qin PLUS DM-i Smart Driving | 2024 | All versions |
| BYD | 2nd-Gen Qin PLUS DM-i Smart Driving | 2025 | All versions |
| BYD | Qin PLUS DM-i | 2025 | All versions |
| BYD | Qin PLUS DM-i | 2026 | All versions |
| BYD | Seal 05 DM-i | 2025 | All versions |
| BYD | Seal 05 DM-i | 2026 | All versions |
| BYD | Seal 05 DM-i Smart Driving | 2024 | All versions |
| BYD | Seal 05 DM-i Smart Driving | 2025 | All versions |
| BYD | Seal 05 DM-i Smart Driving | 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.
Floor Cross Member Plate (Right) for BYD Seal 05 DM-i, OE 16476731-00
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
Right rear floor cross member connecting plate for the BYD Seal 05 DM-i and Qin PLUS DM-i 2025-2026, plus the Seal 05 DM-i Smart Driving 2024-2026 and more, OE 16476731-00 (HA5HA-5101344/70). This stamped, e-coated steel bracket ties the rear upper floor cross member into the underbody. A direct-fit floor crossmember bracket for the right side. The left side uses OE 16476730-00.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Mounting position | Underbody, Rear Right |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 16476731-00 · HA5HA-5101344/70 |
| Approx. weight (packed) | Under 1 kg |
| Approx. packaging dimensions | 33 x 27 x 13 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 16476731-00
How do I know this is the right side for my car?
This listing is for the right side only, so check the fitment table on this page before ordering to confirm it matches your BYD Seal 05 DM-i. Fitting the wrong side means the mounting points and cross member connections will not line up under the car. If you are working from the damaged plate rather than the vehicle handbook, the table is the quickest way to be certain before it goes in the basket.
What if the number on my old plate does not match 16476731-00?
This plate is also listed under HA5HA-5101344/70, so a different string on your old part does not automatically rule it out. Have a proper look at the photographs on this page and compare the shape and mounting points against what you have removed from the car. A plate that looks right but carries neither number is worth checking closely before you commit, since fitment here depends on the physical match as much as the printed reference.
What is this connecting plate made of and will it fit properly?
It is a metal plate, the same rear underbody type as the original. Being metal it needs to sit flat and be fitted without force, since any distortion will affect how the rear cross member area lines up. If you are not certain this is the right one for your car, use the quote route on this page and give the OE number 16476731-00 so it can be checked before you order.
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 $8.70 (Economy), from $12.70 (Express), confirmed at checkout before you pay.