Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | Bao 5 | 2023 | Type 30 R20 Power Side-Steps, Tow-Hook (Shoal-Green) |
| BYD | Bao 5 | 2024 | Type 30 R20 Power Side-Steps, Tow-Hook (Dark Interior Special) |
| BYD | Bao 5 | 2025 | Type 30 R20 Power Side-Steps, Tow-Hook (Dark Interior Special) |
| BYD | Bao 5 Player | 2024 | All versions |
| BYD | Bao 5 Player | 2025 | All versions |
| BYD | Bao 5 Smart Driving | 2024 | All versions |
| BYD | Bao 5 Smart Driving | 2025 | All versions |
| BYD | Bao 5 Smart Driving | 2026 | All versions |
| BYD | Bao 8 | 2024 | Type SQHC-10 R21A Wild-Wheat-Yellow |
| BYD | Bao 8 | 2025 | Type SQHC-10 R21A Wild-Wheat-Yellow |
| BYD | Bao 8 | 2026 | All versions |
| BYD | Dolphin | 2021 | All versions |
| BYD | Dolphin | 2022 | All versions |
| BYD | Dolphin | 2023 | All versions |
| BYD | Dolphin | 2024 | All versions |
| BYD | Dolphin | 2025 | All versions |
| BYD | New e6 | 2020 | All versions |
| BYD | New e6 | 2021 | All versions |
| BYD | New e6 | 2022 | All versions |
| BYD | New e6 | 2023 | All versions |
| BYD | New e6 | 2024 | All versions |
| BYD | New e6 | 2025 | All versions |
| BYD | New e6 | 2026 | All versions |
| BYD | Song L DM-i Smart Driving | 2024 | All versions |
| BYD | Song L DM-i Smart Driving | 2025 | All versions |
25 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 Upper Control Arm (Right) for Fangchengbao Bao 8, OE 15887431-00
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 front upper control arm for Fangchengbao Bao 8, Bao 5 Smart Driving (2024-2026) and BYD New e6 (2020-2026), plus more BYD group models. This cast aluminium wishbone carries OE 15887431-00 and TA90-2904040AF, with pressed-in bushings and an integrated ball joint. A right-hand upper A-arm and suspension arm that sets front wheel geometry and controls ride.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Mounting position | Underbody, Front Right |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 15887431-00 · TA90-2904040AF |
| Approx. weight (packed) | Under 3.5 kg |
| Approx. packaging dimensions | 46 x 39 x 15 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 15887431-00
Is this the left or right arm, and how do I tell which one my car needs?
This one is the right side arm. Sit in the driver's seat facing forward and the right side is the one on your right. It is the upper arm at the front of the car on the right, mounted on the underbody. Handed arms are not interchangeable, so a left one will not sit correctly on the same mounts. Look at the arm still on your car, check the OE number on it against 15887431-00, and use the fitment table on this page before you order.
The number on my old arm reads differently. Have I got the wrong page?
Probably not. This arm is listed under OE number 15887431-00 and also carries the alternative reference TA90-2904040AF, so either marking points at the same part. Markings vary by production batch and by the supplier who made the piece, so the number on the arm in your hand may be the alternative one. Read the number off the old arm and compare it with both of those. If it matches neither, send it to EVParto through the quote route on this page rather than guessing from the title.
Can I fit this myself or should a garage do it?
This arm is flagged as a safety critical part in our records, and it bolts to the underbody where it carries the front of the car. Work of that kind belongs with a qualified technician who has the car properly supported and who can set the suspension up again afterwards. If you are buying the arm to hand to your own garage, give them the OE number 15887431-00 so they can confirm the fit against the vehicle before the old one comes off.
When will this arm reach me?
Allow 8 to 28 days for delivery, counted from your order to your door. If your car is off the road and the timing matters, ask through the quote route on this page before you order so nothing is booked in at the garage too early. The shipping cost for your country is shown on this page and confirmed at checkout before you pay. Before you order, check the number on your old part against OE 15887431-00.
What is the arm made from?
The material used for this arm is metal. For a buyer that mainly matters at the point of handling and storage, because a metal suspension arm has real mass behind it and bare metal will mark if it is dragged across a driveway. Keep it in its packaging until the garage is ready for it.
Why is there only one version of this arm on the page?
We list two tiers where both exist, Original/Genuine and Aftermarket. Against this OE number only the Original/Genuine route is listed, built by BYD, so the price shown on this page is for that version and there is no second tier to choose between. It is a new part. If you would rather we looked for an alternative source for the same OE number, ask through the quote route on this page and say which vehicle it is going on.
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 28 days, depending on the option you choose at checkout. Shipping to Hong Kong SAR: from $23.70 (Economy), from $26.10 (Express), confirmed at checkout before you pay.