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 | 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.
Powertrain Rear Mount Support for BYD Seal 05 DM-i, OE 14958441-00
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
Powertrain rear mount support assembly for the BYD Seal 05 DM-i, OE 14958441-00 (HA5HA-1001300). This bracket combines a cast alloy arm with a bonded rubber isolator to carry the rear of the drive unit and damp driveline vibration into the body. Measured against the ruler in the reference photo it spans roughly 26 cm. It fits the 2026 Seal 05 DM-i 2025-2026, Seal 05 DM-i Smart Driving 2024-2026 and the 2nd-Gen Qin PLUS DM-i Smart Driving 2024-2025. Also called an engine rear mount or gearbox mount bracket.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Mounting position | Underbody, Rear |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 14958441-00 · HA5HA-1001300 |
| Approx. weight (packed) | Under 2.5 kg |
| Approx. packaging dimensions | 34 x 16 x 16 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 14958441-00
My support is stamped HA5HA-1001300. Is that the same support as this?
Yes. This support carries the OE number 14958441-00 and is also known as HA5HA-1001300, and the two references point at one item. Markings on an underbody part are often obscured by road dirt, so clean the face of the old support before you read it and take the number down in full. If the stamping has corroded past reading, do not order on a best guess. Send us an image of what is left and the vehicle details through the quote route and we will confirm it first.
How quickly can this support be with my garage?
Allow 8 to 25 days for delivery, counted from your order to your door. Order in good time and let the workshop set the date once the part is on its way. The shipping cost for your country is shown on this page and confirmed at checkout before you pay. Before you order, check the OE number on your old part against the one on this page.
What is the support made from?
Metal is the material used for this support. When the new support goes in, the mating faces on the car should be clean before it is drawn up, since a metal part will bridge dirt rather than settle into it. The condition is new. Handle it by the body rather than the mounting faces to keep those surfaces flat and unmarked.
Where is this support fitted on the car?
It mounts underneath the car, at the rear of the powertrain, and there is no left or right side to it, so there is no handed version to choose between. That position means the car has to be raised and supported properly to reach it, and it is not a part you can inspect from above.
Why is only the one version of this support listed?
This support is available as an Original/Genuine part built by BYD, with no Aftermarket manufacturer named, so one option appears at the price shown on this page. Where a second tier exists for a part, both sit on the page together for you to weigh up. This support has no such option. If you would like us to see whether anything else can be sourced to the same OE number, send it to us through the quote route and we will look into it.
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 $13.95 (Economy), from $18.70 (Express), confirmed at checkout before you pay.