Service & consumables
Transmission Filter Element
Listed models: SEAL, SEALION 6 DM-i, SEALION 7
View part & request quotePart reference 12977774-00 · Service & consumables

BYD part number
12977774-00
Ask I Auto Parts to source the BYD hepa filter using reference 12977774-00. Send your vehicle details, quantity and delivery destination for a matched quotation.
| Part number | 12977774-00 |
|---|---|
| Vehicle brand | BYD |
| Listed models | |
| Part group | HEPA & cabin filters |
| Reference market | South Korea |
| Ordering | Price, supply specification and lead time confirmed by quotation |
Share the VIN and production year so we can check your exact vehicle version. Filter dimensions, wiper length and attachment type must match the vehicle.
BYD’s public Korea parts list records this reference as “HEPA FILTER” for SEALION 7. These model records help identify the enquiry; trim, production date and regional specifications still need to match your vehicle.
Reference: BYD Korea public parts list, dated 1 October 2026. I Auto Parts is an independent sourcing business. Availability and quotation are confirmed by us for each enquiry.
Compare references in service & consumables.
Service & consumables
Listed models: SEAL, SEALION 6 DM-i, SEALION 7
View part & request quoteUse these points to compare the offer. Reference photographs do not confirm present stock or the condition of the goods offered.