Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | e2 | 2019 | All versions |
| BYD | e2 | 2020 | All versions |
| BYD | e2 | 2021 | All versions |
| BYD | e2 | 2022 | Luxury Y |
| BYD | e2 | 2023 | Luxury Y |
| BYD | e2 | 2024 | Luxury Y |
| BYD | e2 | 2025 | Luxury Y |
| BYD | e2 Glory | 2019 | All versions |
| BYD | e2 Glory | 2020 | All versions |
| BYD | e2 Glory | 2021 | All versions |
| BYD | e2 Glory | 2022 | All versions |
| BYD | e2 Glory | 2023 | All versions |
| BYD | e2 Glory | 2024 | All versions |
| BYD | e2 Glory | 2025 | All versions |
14 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.
High-Tone Snail Horn for BYD e2 & e2 Glory, OE 13171427-00
Price shown without any local sales tax. Shipping is calculated at checkout. Import taxes and duty in Hong Kong SAR are not included and may be charged when the parcel arrives.
About This Part
High-Tone Snail Horn (OE 13171427-00, alt HA-3721010A) for the BYD e2 and e2 Glory, 2019-2025. This is the treble half of the twin-horn set, giving the sharp upper note that carries in traffic. The disc-type unit comes with its steel mounting bracket and a two-pin sealed connector, so it bolts straight to the factory location in the engine bay. Fit it in place of a horn that has gone weak, muffled or silent, and pair it with the matching low-tone unit for the full two-note signal.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Colour | Black |
| Mounting position | Engine Bay |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 13171427-00 · HA-3721010A |
| Approx. weight (packed) | Under 1 kg |
| Approx. packaging dimensions | 25 x 17 x 11 cm |
| Country of origin | China |
| Vehicle type | Passenger Car |
Packaging dimensions and weight are approximate and for orientation only. Delivery to Hong Kong SAR is quoted with the part.
Frequently Asked Questions: OE 13171427-00
What if the number on my old horn does not match this one?
Check the number stamped on the horn you are removing before you order. If it reads 13171427-00, or the alternate number HA-3721010A, this is the correct one. If it shows anything else, do not go ahead, since only one version is listed for the BYD e2 and e2 Glory and there is no other listed alternative to move to. Clean the casing first if the stamp is faint, then read it again before you decide.
When will this snail horn arrive after I order it?
Delivery time is confirmed with your quote. Once you have it in hand, compare it against the old horn under the bonnet, checking the OE number 13171427-00 matches, before you take it in for fitting. If anything looks wrong at that point, use the quote route on this page rather than fitting it as it is. The shipping cost is confirmed with your quote.
Where on the car does this horn actually sit?
The engine bay is where this horn is fitted. It is a black, metal unit listed under switches, relays and fuses within the electrical system category, and known as a high-tone snail horn. Before ordering, open the fitment table on this page and check that OE number 13171427-00 matches your BYD e2 or e2 Glory. That step confirms this is the right horn for your car, rather than one that only looks similar.
Related Parts
How Ordering Works
Send the OE number and your address using the button above and we come back, within 24 hours and usually sooner, with one delivered price to Hong Kong SAR: the part, carriage on a route that takes it, and the import duty and VAT that apply where you are. Nothing is charged until you accept the quote.