
Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | Tai 7 | 2025 | All versions |
| BYD | Tai 7 | 2026 | All versions |
| BYD | Tang L DM | 2024 | All versions |
| BYD | Tang L DM | 2025 | All versions |
| BYD | Tang L DM | 2026 | All versions |
| BYD | Tang L EV | 2024 | All versions |
| BYD | Tang L EV | 2025 | All versions |
| BYD | Tang L EV | 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.
Rear Upper Control Arm (Right) for Fangchengbao Tai 7 & Tang L, OE 15351892-00
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-hand rear upper control arm, OE 15351892-00 (reference TA73-2914210AC), the mirror of the left arm 15351891-00. The stamped steel body holds two bonded rubber bushings that tie the rear knuckle to the subframe and hold camber steady over bumps. It suits the Fangchengbao Tai 7 2025-2026, Tang L EV 2024-2026 and Tang L DM 2024-2026. Known also as a rear upper suspension arm or upper lateral link, it spans about 42 cm and wears a black protective coat. Replace both sides together for balanced rear geometry.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Colour | Black |
| Mounting position | Underbody, Rear Right |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 15351892-00 · TA73-2914210AC |
| Approx. weight (packed) | Under 2.5 kg |
| Approx. packaging dimensions | 53 x 17 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 15351892-00
How do I confirm this is the side I want?
This listing is the right hand rear upper arm. Sit in the driver's seat, face forward, and the right is the side this part belongs to, whichever side of the car your steering wheel happens to be on. Mark the old arm with tape as you take it off so the side is not in doubt by the time you place the order. The left hand rear upper arm is a separate line with its own OE number. Check the fitment table on this page against your own model before ordering either of them.
My arm is stamped TA73-2914210AC. Is that this part?
It is. That reference belongs to this arm alongside the OE number 15351892-00, and the two describe the same right hand rear upper arm. The equivalent left hand arm carries a reference in the same family, so if you are ordering for both sides read each stamping in full rather than trusting the first few characters. Where the number on your old part matches neither entry on this page, send us a clear photograph of it through the enquiry route together with the vehicle details and we will confirm the correct line.
Does this have to be fitted by a professional?
We mark this arm safety critical, so treat it as garage work. It is an underbody component, which means the car must be off the ground and held on proper stands before the old part can be released. Whoever fits it needs the manufacturer figures for tightening and for the rear geometry afterwards, and those are not published on this page. A workshop with BYD information for the Fangchengbao Tai 7 or the Tang L will have them. Line the appointment up before the part arrives so the vehicle is only laid up once.
When should I expect this to turn up?
Delivery takes 8 to 25 days from your order to your door. The packaging details are shown on this page. If you are also taking the left hand arm, put both on one order so they move together. 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 15351892-00.
Is this arm metal all the way through?
The material is Metal, the colour is Black and the condition is New. We do not carry the alloy specification or the coating type, and rather than fill the gap with something plausible we leave it blank. What you are ordering is an unused metal rear upper arm, supplied as the BYD Original/Genuine part. Should a fleet or insurance job require written material detail, raise it through the enquiry route on this page and we will take the question to the supplier.
Is there a cheaper Aftermarket alternative to this?
None is available for this arm. The page shows the Original/Genuine arm from BYD, and no Aftermarket version sits against 15351892-00, so there is a single version to order. That is what this number offers today. If you want an independent equivalent investigated for the right hand rear upper arm, send the OE number and the alternative reference TA73-2914210AC through the enquiry route. We will come back with a straight answer instead of offering a substitute that has not been matched to your car.
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 $14.10 (Economy), from $18.90 (Express), confirmed at checkout before you pay.





