Door Courtesy Lamp (Left) for BYD Seal 06, OE 11783045-00

This is the left door courtesy lamp. Left is read from the driver's seat looking forwards, so it belongs to the doors on that side of the car. The side matters for this lamp, so order it deliberately rather than assuming the lamps are interchangeable. If the lamp that has failed is on the other side of the car, the right-hand item is listed on its own. When you are doing more than one door, count the lamps you actually need and check each against the fitment table on this page.

The listing reaches across a spread of BYD models, so use the fitment table on this page rather than the title line to decide. Enter your model and year and look for the exact variant, since small interior parts can change between builds that share a name. The OE number 11783045-00 taken off the back of the old lamp is the firmest check available to you. If your car is not shown in the table, send the details through the quote route on this page before ordering anything.

Yes. This lamp is listed under two references. The OE number is 11783045-00, and it is also known as ST-4131100, so either marking leads to this page. Turn the old unit over and check the back of the housing as well as the visible face before deciding it is unmarked. A number matching neither reference means the part is not confirmed as this one. Send what you have read, with your model and year, through the quote route on this page and we will check the fitment table.

The delivery time is 8 to 25 days, from order to door. The packaging details are shown on this page. If you are ordering lamps for more than one door, put them on one order so they travel together. The shipping cost for your country is shown on this page and confirmed at checkout before you pay. Before you order, check the number on your old part against OE 11783045-00.

The material this part is made from is plastic. A plastic housing is easy to mark, so handle the new lamp by its edges and leave it in its wrapping until the door card is ready to receive it. Compare the new housing with the old one before fitting and check that the shape and the mounting match. If they do not, use the quote route on this page.

Only the Original/Genuine lamp from BYD is listed, and the price shown on this page is for that version. No Aftermarket equivalent has been sourced against this reference, so the page carries one tier instead of two. Availability for the number is the reason rather than any position we take on tiers. If you would like us to look for an alternative source, send the OE number 11783045-00 with your model and year through the quote route on this page, and we will let you know what the search brings back.