Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| 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.
SRS Airbag Control Unit for BYD Tang L EV, OE 14699445-00
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
SRS electronic control unit for the BYD Tang L EV built 2024 to 2026, matching OE 14699445-00 and BYD reference SRE-3658100A. This is the airbag control module that monitors the crash sensors and triggers the airbags and belt pretensioners, a safety-critical unit coded to the specific vehicle. A plastic housing on a stamped metal bracket carries the multi-pin connectors for the restraint wiring. Replace a deployed or fault-stored airbag ECU with this genuine module. Coding and calibration are needed after fitting.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Plastic |
| Mounting position | Interior |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 14699445-00 · SRE-3658100A |
| Approx. weight (packed) | Under 0.5 kg |
| Approx. packaging dimensions | 20 x 18 x 11 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 14699445-00
Why does this only fit one model, and what if mine is close to it?
Only one model is listed for this unit, the BYD Tang L EV, and no other version is shown alongside it. If your car is a similar BYD but not that exact model, there is no listing here to confirm this unit is right for it, and guessing is not sensible with a safety part. Before you order, have the old unit in front of you and check the number stamped on it against 14699445-00 or SRE-3658100A shown on this page. That comparison is what tells you whether this is correct, not the model name alone.
The number on my old unit does not match 14699445-00, what now?
Do not fit it on the strength of the model name alone. This unit is also listed as SRE-3658100A, so before ruling it out check whether that second number appears on your old part rather than the box. If neither number matches what is stamped on the unit you removed, hold off ordering and get in touch with the number to hand so it can be checked against this listing properly.
Should I get a garage to fit this SRS airbag control unit?
Yes, this is not one for the home toolkit. An airbag control unit sits within the safety systems of the car, so it should be fitted by a qualified technician rather than tackled at the kitchen table. Before you order, look at the model and the model year exactly as printed on your registration document, and match those against the fitment table on this page. That is the surest way to confirm this unit, OE number 14699445-00, is the right one for your car before it goes to the garage.
When will this airbag control unit actually arrive after I order it?
The delivery time is 8 to 25 days, from order to door. When it arrives, check the parcel for any obvious damage before you sign for it. Then compare the OE number, 14699445-00, against the unit you are removing before you fit anything. If you would rather confirm details first, use the quote route on this page to ask before you order.
How do I know this is the right control unit for my Tang L EV?
Check the OE number stamped on the unit you are removing against 14699445-00 before you order. This part is also listed under the code SRE-3658100A, so either marking confirms a match. If the number on your old unit does not match, it is not the right one for your car, whatever the general fitment might suggest. Allow 8 to 25 days for delivery, counted from your order to your door.
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 $5.80 (Economy), from $10.35 (Express), confirmed at checkout before you pay.