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 | 2020 | All versions |
| BYD | Qin PLUS DM-i | 2021 | All versions |
| BYD | Qin PLUS DM-i | 2022 | All versions |
| BYD | Qin PLUS DM-i | 2023 | All versions |
| BYD | Qin PLUS DM-i | 2024 | All versions |
| BYD | Qin PLUS DM-i | 2025 | 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.
Battery Pack Impact Bar for BYD Seal 05 DM-i, OE 14815894-00
Price shown without any local sales tax. Shipping is calculated at checkout. Import taxes and duty in Hong Kong SAR are not included and may be charged when the parcel arrives.
About This Part
Battery pack impact bar assembly (OE 14815894-00, ref HA5HA-5103930) for the BYD Seal 05 DM-i Smart Driving 2024-2026, the 2nd-Gen Qin PLUS DM-i Smart Driving 2024-2025 and the Qin PLUS DM-i 2020-2025. This black steel underbody bar bolts across the floor to shield the traction battery pack from road strikes and debris, with pressed brackets at each end for the factory mounting points. The tubular section adds crash reinforcement under the battery tray. Mounts underbody as the original battery guard bar.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Colour | Black |
| Mounting position | Underbody |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 14815894-00 · HA5HA-5103930 |
| Approx. weight (packed) | Under 7 kg |
| Approx. packaging dimensions | 143 x 21 x 15 cm |
| Country of origin | China |
| Vehicle type | Passenger Car |
Packaging dimensions and weight are approximate and for orientation only. Delivery to Hong Kong SAR is quoted with the part.
Frequently Asked Questions: OE 14815894-00
What if the number on my old part is not 14815894-00?
Have the old bar off the car, or at least in front of you, before you order. If the number on it does not match 14815894-00, it is not the same part, whatever the description looks like. Check the reference stamped or marked on the part you are removing against this OE number first, since that is the detail that decides fitment, not the model name. Ordering from the description alone is the easiest way to end up with a bar built for a different car.
When will this impact bar arrive after I order it?
Delivery time is confirmed with your quote. When the parcel arrives, check it for any visible damage before you sign for it, and keep it unopened until you are ready to compare it against the part you are removing from the car. That way, if anything looks wrong, you can raise it straightaway rather than after the old part is already off the car. Use the quote route on this page if you have any doubts before ordering.
How does a part this size get delivered?
The packaging details for this delivery are shown on this page. Delivery time is confirmed with your quote. Before it turns up, check the number stamped on the bar you are removing from underneath the car and match it against OE number 14815894-00, so you know the replacement lines up before it is even on the van.
What is the impact bar made of and does that change how I should handle it?
Yes, it is metal, so treat it as a solid structural part rather than a light trim piece when you are getting ready to fit it. It is listed for the BYD Seal 05 DM-i, so before you order, check the fitment table on this page against your car to be sure this bar matches your model. That check takes a moment and saves a return trip if the underbody guard turns out to be a different fit.
Will this impact bar need painting to match the car?
It comes in black and there is nothing here about paint or finish. Before you fit it, check the side, the position and the fixings against your own car, since that is what tells you it is going in the right place. Once you have confirmed it sits correctly, work through the fixings one at a time rather than forcing anything into position. If the fit looks wrong at any point, stop and check the OE number against the old part before going further.
Where does this part actually fit on the car?
This sits underneath the car, as part of the underbody guarding around the battery pack, rather than anywhere on the visible bodywork. It is not a bumper part or a sill trim, it belongs with the underbody guards. If you are checking it against a parts list or an old invoice, the same component also appears under the reference HA5HA-5103930, alongside OE 14815894-00, so a listing with that alternative reference is not a different part. Match either one against your BYD Seal 05 DM-i before you order.
Related Parts
How Ordering Works
Send the OE number and your address using the button above and we come back, within 24 hours and usually sooner, with one delivered price to Hong Kong SAR: the part, carriage on a route that takes it, and the import duty and VAT that apply where you are. Nothing is charged until you accept the quote.