Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | Song PLUS DM-i | 2020 | All versions |
| BYD | Song PLUS DM-i | 2021 | All versions |
| BYD | Song PLUS DM-i | 2022 | All versions |
| BYD | Song PLUS DM-i | 2023 | All versions |
| 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 DM-i Champion | 2023 | Luxury Y (Blue-Grey Two-Tone Interior 12601) |
| BYD | Song PLUS DM-i Champion | 2023 | Premium Y (Blue-Grey Two-Tone Interior 15710) |
| BYD | Song PLUS DM-i Champion | 2023 | Premium Y (Blue-Grey Two-Tone Interior 15712) |
| BYD | Song PLUS DM-i Champion | 2023 | Premium Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i Champion | 2024 | Luxury Y (Blue-Grey Two-Tone Interior 12601) |
| BYD | Song PLUS DM-i Champion | 2024 | Premium Y (Blue-Grey Two-Tone Interior 15710) |
| BYD | Song PLUS DM-i Champion | 2024 | Premium Y (Blue-Grey Two-Tone Interior 15712) |
| BYD | Song PLUS DM-i Champion | 2024 | Premium Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS DM-i Glory | 2023 | All versions |
| BYD | Song PLUS DM-i Glory | 2024 | All versions |
| BYD | Song PLUS DM-i Smart Driving | 2024 | All versions |
| BYD | Song PLUS DM-i Smart Driving | 2025 | All versions |
| BYD | Song PLUS EV | 2020 | All versions |
| BYD | Song PLUS EV | 2021 | All versions |
| BYD | Song PLUS EV | 2022 | All versions |
| BYD | Song PLUS EV | 2023 | All versions |
| BYD | Song PLUS EV | 2024 | All versions |
| BYD | Song PLUS EV | 2025 | All versions |
| BYD | Song PLUS EV Champion | 2023 | Flagship Y (Blue-Grey Two-Tone Interior) |
| BYD | Song PLUS EV Champion | 2023 | Luxury Y (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 Glory | 2023 | All versions |
| BYD | Song PLUS EV Glory | 2024 | All versions |
| BYD | Song PLUS EV Smart Driving | 2024 | All versions |
| BYD | Song PLUS EV Smart Driving | 2025 | All versions |
36 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 Bumper Reinforcement Beam for BYD Song PLUS, OE 14779245-00
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
Rear bumper reinforcement beam assembly for the BYD Song PLUS, OE 14779245-00 (alternate reference SA3HK-8400020/70). This galvanised steel impact bar fits the Song PLUS EV Smart Driving 2024-2025, Song PLUS DM-i Smart Driving 2024-2025 and the 2025 Song PLUS EV and DM-i 2024-2025, plus more BYD models. It sits behind the rear bumper cover with end brackets that bolt to the rear rails, spreading impact loads into the body. Also called a rear bumper bar or rear crash beam. Exterior fitment.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Mounting position | Exterior, Rear |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 14779245-00 · SA3HK-8400020/70 |
| Approx. weight (packed) | Under 7 kg |
| Approx. packaging dimensions | 143 x 19 x 16 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 14779245-00
How do I know this will fit my car?
Match the number stamped on the part you are removing against OE number 14779245-00, also listed as SA3HK-8400020/70, before you order. This is a rear reinforcement beam, fitted at the rear behind the bumper skin, and getting the number right matters more than going by the car name alone. Take the stamped number off the old part, check it against these two references, and if they match you can order this beam knowing it is the correct one for your car.
The number on my old beam does not match 14779245-00, what now?
A mismatch here means the OE number is not confirmed for your car, so do not fit it on the strength of the listing alone. Look at the fitment table on this page and check your model and build against it before you order. If your car is not shown there, hold off buying until you can confirm the match, since a reinforcement beam that does not line up will not sit or bolt correctly behind the bumper skin.
How will a part this size be delivered?
The packaging details are shown on this page. Delivery time is confirmed with your quote. Before it arrives, check the side, the position and the fixings on your own car against the part you are removing, so everything is ready and there is nowhere else it could go once it lands on your drive. The shipping cost is confirmed with your quote.
What material is the reinforcement beam made from?
It is metal, which is the structural bar that sits behind the bumper skin and takes the impact, not a cosmetic trim piece. Before you order, get the old part out from behind your bumper and check the shape and mounting points against the fitment table on this page. This one is listed for the BYD Song PLUS against OE number 14779245-00, also listed as SA3HK-8400020/70, so match those marks on the part in front of you rather than going by memory of the damage.
Where on the car does this fit?
Fitted at the rear of the car, this beam sits behind the bumper skin as the structural reinforcement rather than a visible trim piece. It falls under body and exterior, in the bumpers and trim group, though you will not see it once the bumper is back on. If you are not sure this is the beam your car needs, use the quote route on this page rather than guessing from the name alone. That way someone can confirm it against your car before anything is ordered.
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.