Front Door Glass (Left) for BYD Song PLUS, OE 12680937-00

This is the left one, fitted at the front door on the left side of the car. Sides are read from the driver's seat looking forward, not from outside looking in, which is where most wrong orders start. The right glass is a separate listing with its own OE number and the two do not swap over. Stand at the car, settle which door you are working on, then check the OE number 12680937-00 against whatever is printed or etched on the glass you are taking out.

The title names the BYD Song PLUS, but this glass fits a range of BYD models and a much wider spread of individual vehicle variants underneath them. The badge on the tailgate is not enough on its own. Work through the fitment table on this page and find your exact variant in it before you order. If your car is not shown there, or you cannot tell which variant you have, send a photograph of the old glass and its label through the quote route with the OE number 12680937-00 and we will check it for you.

This part carries a second reference alongside its OE number. It is also known as SA3F-6103100A, so if that is what you can read on the glass you are removing, you are looking at the same item as OE 12680937-00 on this page. Either reference points at this one listing. Read the old glass in decent light and write down everything you can see on it, then match at least one of the two before you order. If neither of them turns up, send what you did find through the quote route.

Delivery time is confirmed with your quote. Where the timing is tight, ask through the quote route before you place the order. The shipping cost is confirmed with your quote. Before you order, check the number on your old part against OE 12680937-00. If anything about the timing matters for a booked repair, ask through the quote route on this page.

The packaging details are shown on this page. Treat it as an oversized delivery and make sure somebody can be at the address to take delivery of it, with room to stand it somewhere sensible until the door is stripped. If access at your address is awkward, or the only way in is a narrow stair, raise it through the quote route first.

This part is made of glass, and the condition is new. That is the thing to keep in mind from the moment it arrives. Keep it flat or on edge rather than resting on a corner, and leave it in its packaging until the door is stripped and genuinely ready to take it. Do not lean anything against it while it waits. If the piece looks wrong to you when you open it up, stop at that point and come back to us through the quote route before any attempt is made to fit it.

Only the Original/Genuine version is offered here, made by BYD, at the price shown on this page. There is no Aftermarket tier on this listing because no aftermarket equivalent exists for this OE number for us to sell. That says what we can supply, not anything about the quality of one route over another. If you have been offered a cheaper alternative reference somewhere else and want it checked against this part, send that number through the quote route and we will tell you whether it lands on the same listing.