Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| 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.
Front Lower Control Arm (Left) for BYD Tang L EV, Tang L DM, OE 17489197-00
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 Tang L EV 2024-2026 and Tang L DM 2024-2026, carrying OE 17489197-00 and factory number TA74-2904010CH. The driver-side wishbone is cast in aluminium with pressed-in pivot bushings and an integral ball-joint bore, marked L on the arm. This front lower arm sets wheel geometry and carries suspension loads, so pair it with the matching right arm and tighten the bush bolts with the suspension at normal ride height.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Mounting position | Underbody, Front Left |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 17489197-00 · TA74-2904010CH |
| Approx. weight (packed) | Under 5 kg |
| Approx. packaging dimensions | 57 x 27 x 18 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 17489197-00
How do I know this control arm is for the left side and not the right?
This listing is for the left front lower control arm, OE number 17489197-00, also listed as TA74-2904010CH. Before ordering, check the fitment table on this page to confirm it matches your BYD Tang L EV or Tang L DM. It is worth comparing the OE number stamped on your old part against the one listed here, since that is the surest way to be certain you are ordering the correct side.
The number on my old arm does not match 17489197-00, what now?
Do not fit it on the strength of the description alone. Before ordering, check the OE number stamped on the arm you are removing and set it against 17489197-00 and the alternative reference TA74-2904010CH shown here. If neither matches, this is not your part, whatever the title looks like. The delivery time is 8 to 28 days, from order to door. The shipping cost for your country is shown on this page and confirmed at checkout before you pay.
Do I need a mechanic to fit this control arm?
There is nothing in this listing that sets out how the job should be done, so that decision rests on your own tools and confidence with underbody suspension work. What helps most is having the old arm off the car and sat in front of you before you order, since you can then check it against the details on this page rather than working from memory. If anything about the fit or the mounting looks different once it is out, that is worth noticing before you commit to buying this one.
What is this control arm made of and does that affect fitment?
This arm is made of metal and supplied new. Material alone will not tell you whether it suits your car, so before ordering check the model and the model year shown on your registration document against this listing. The Tang L EV and Tang L DM share this part, but small changes between build years can affect which arm is correct. Matching the OE number, 17489197-00, against the number on your old arm or your documents is the surest way to confirm you have the right one.
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 $27.15 (Economy), from $28.30 (Express), confirmed at checkout before you pay.