Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | 2nd-Gen Yuan PLUS Smart Driving | 2024 | All versions |
| BYD | 2nd-Gen Yuan PLUS Smart Driving | 2025 | All versions |
| BYD | 2nd-Gen Yuan PLUS Smart Driving | 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 Door Wiring Harness (Right) for BYD Yuan PLUS, OE 17566855-00
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
Rear Door Wiring Harness (Right) for the BYD 2nd-Gen Yuan PLUS Smart Driving 2024-2026, OE 17566855-00 (SC2EV-4002400C). A complete door wiring loom, also known as a door wire harness or cable loom, that routes through a rubber grommet into the right rear door and terminates in factory connectors for the window motor, speaker and latch. Clips and terminals mirror the OE part for a direct replacement.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Plastic |
| Mounting position | Door, Rear Right |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 17566855-00 · SC2EV-4002400C |
| Approx. weight (packed) | Under 1 kg |
| Approx. packaging dimensions | 44 x 37 x 16 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 17566855-00
How do I know this is the right side for my BYD Yuan PLUS?
This listing is for the right rear door only, matched to OE number 17566855-00. Side fitment on wiring harnesses is easy to get wrong from memory, since left and right routing differs even though the parts look similar. Rather than guess, use the quote route on this page and send a photograph of the old part and its label along with the side you need, so it can be checked against the correct OE number before you order. That way the harness that arrives matches the door it is going into, not just the model.
Will this fit any BYD Yuan PLUS or just certain years?
This listing covers one specific fitment, so start by reading the fitment table on this page to confirm your exact vehicle matches before you order. It saves a wrong part going back and forth. Since only the one version is listed here, that is the only option available through this page. If your car does not match what is shown, do not assume it is close enough, check the table properly first. The right door side and rear position still need to match your car as well.
What if the number on my old harness does not match?
Do not fit this harness on the strength of the vehicle alone if the number does not match. The OE number for this part is 17566855-00, and it is also listed as SC2EV-4002400C, so check both against what is stamped on the part you are removing. If neither matches, the harness fitted to your car is a different version, and this listing is not the correct one for it.
How long does delivery take?
Delivery to Hong Kong SAR takes 8 to 28 days from your order to your door, depending on the option you choose at checkout. The shipping cost for your country is shown on this page and confirmed at checkout before you pay, and you can follow the parcel with tracking all the way.
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 $13.70 (Economy), from $26.90 (Express), confirmed at checkout before you pay.