
Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | 2nd-Gen Yuan PLUS Smart Driving | 2024 | All versions |
| BYD | 2nd-Gen Yuan PLUS Smart Driving | 2025 | All versions |
| BYD | 2nd-Gen Yuan PLUS Smart Driving | 2026 | All versions |
| BYD | Yuan PLUS | 2021 | All versions |
| BYD | Yuan PLUS | 2022 | All versions |
| BYD | Yuan PLUS | 2023 | All versions |
| BYD | Yuan PLUS | 2024 | 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 | Yuan PLUS Champion | 2025 | Type SC2E-10 |
| BYD | Yuan PLUS Champion | 2025 | Type SC2E-30 |
| BYD | Yuan PLUS Champion | 2025 | Type SC2ET-20 |
| BYD | Yuan PLUS Champion | 2025 | Type SC2EU-40 |
| BYD | Yuan PLUS Glory | 2023 | All versions |
| BYD | Yuan PLUS Glory | 2024 | All versions |
| BYD | Yuan PLUS Glory | 2025 | All versions |
| BYD | Yuan UP | 2023 | Type 10 (Sandstone-Beige Interior 04B) |
| BYD | Yuan UP | 2023 | Type 15 (Sandstone-Beige Interior 04) |
| BYD | Yuan UP | 2023 | Type 50 (Single-Tone Body, Sandstone-Beige Interior 04) |
| BYD | Yuan UP | 2024 | Type 10 (Sandstone-Beige Interior 04B) |
| BYD | Yuan UP | 2024 | Type 15 (Sandstone-Beige Interior 04) |
| BYD | Yuan UP | 2024 | Type 50 (Single-Tone Body, Sandstone-Beige Interior 04) |
| BYD | Yuan UP | 2025 | Type 15 (Sandstone-Beige Interior 04) |
| BYD | Yuan UP | 2025 | Type 50 (Single-Tone Body, Sandstone-Beige Interior 04) |
| BYD | Yuan UP Smart Driving | 2025 | All versions |
| BYD | Yuan UP Smart Driving | 2026 | All versions |
38 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.
Front Lower Control Arm (Left) for BYD Yuan UP, OE 12740253-00
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
Front Lower Control Arm (Left) for the BYD Yuan UP and Yuan PLUS families, carrying OE 12740253-00 and BYD reference SC2E-2904010. This stamped steel arm locates the front wheel and hosts the pivot bushing and ball joint, so a worn suspension wishbone shows up as clunks and vague steering. It fits the Yuan UP Smart Driving 2025-2026, the 2nd-Gen Yuan PLUS Smart Driving 2024-2026, the Yuan UP 2023-2025 and more. Mounted underbody on the driver-side front, this track control arm bolts straight to the subframe.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Colour | Black |
| Mounting position | Underbody, Front Left |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 12740253-00 · SC2E-2904010 |
| Approx. weight (packed) | Under 4.5 kg |
| Approx. packaging dimensions | 53 x 32 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 12740253-00
Is this the left hand front arm?
It is. This is the left hand side, meaning the near side on a right hand drive car and the off side on a left hand drive car, judged from the driving seat facing forward. The opposite arm has a different OE number of its own. If you are standing at the front of the car looking back, everything swaps over, and that is where most wrong side orders start. Confirm the reference on the arm you are taking off, then match it to 12740253-00 on this page.
Why are two prices listed for the same arm?
Because two versions are available against OE 12740253-00 and both are priced on this page. The Original/Genuine listing is the BYD part. The Aftermarket listing is made by a different manufacturer for the same application. Both are new stock and both appear under this OE number, so the fitment table on this page applies to either. The difference is the maker and the price. Choose the tier at the point of ordering, and let whoever is fitting it know which one to expect so they can check the part when it lands.
The number on my old arm is not the OE number. Is that a problem?
Usually not. This arm carries OE 12740253-00 and the alternative reference SC2E-2904010, and it is often the second of those that appears on the component. Either one identifies this left hand front arm. If the number you can read matches neither, take care, because the right hand arm and other builds carry references that look similar at a glance. Send a photograph of the old part and its label through the quote route on this page and we will check it against the OE number before you order.
Can this be fitted at home?
We would not recommend it. This arm is safety critical, since it is the part of the front suspension that holds the wheel in place. The car has to be lifted and supported safely, the vehicle manufacturer's own data has to be followed, and the result needs checking by the person doing the work. No fitting instructions are supplied with the part. Order it from this page and give OE 12740253-00 to your garage beforehand so they can confirm it against your car when it arrives.
What are the timings on this arm?
Delivery takes 8 to 14 days from your order to your door. The listing shows which applies while you are ordering, for either price tier. If both front arms are being done at once, order this listing and the right hand listing together so the two travel on one consignment and the workshop is not left waiting on one of them. The shipping cost for your country is shown on this page and confirmed at checkout before you pay.
What material is this arm?
Metal is the material for this arm. A metal arm has no give in it, which means the bush eyes and the joint must match the car precisely for it to go on. Lay it next to the arm you removed and compare those points, then confirm against the fitment table on this page. If anything looks wrong, contact us before it is fitted.
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 14 days, depending on the option you choose at checkout. Shipping to Hong Kong SAR: from $26.10 (Economy), confirmed at checkout before you pay.





