Cabin Air Filter for BYD Song Ultra EV & more, OE 13033903-00

This listing carries OE number 13033903-00, which is the reference point rather than a guess based on the model name alone. Vehicles get updated during production and the same model can carry different parts across its build. Before ordering, check the fitment table on this page against your own vehicle details, since that is where the exact match is confirmed rather than assumed from the title.

A different number on the old part does not automatically mean this filter is wrong, since parts get reissued under new references over time. Compare the physical filter itself rather than relying on the printed number alone. Look at the photographs on this page and check the shape, the size and the fixings against what you are removing, because that comparison tells you more than a number that may simply have changed.

Allow 8 to 25 days for delivery, counted from your order to your door. While you are waiting, take the number stamped on the part you are taking off and keep it to hand, so you can check it against what arrives before you fit anything. That way there is no delay once the parcel lands, because the comparison is already done.

This is a fabric filter element, not a carbon or paper cartridge type, so check the old part in front of you matches that fabric construction before ordering. If your current filter looks different in material or shape, it may sit in a different housing and this one will not be the right fit. Compare the two side by side, including the overall shape and any frame around the fabric, and if anything looks unlike what you have, check the OE number 13033903-00 or the fitment table on this page before you commit to the order.

Inside the cabin is where this filter sits, fitted as part of the evaporator, blower and heater assembly that handles the air entering the car. To order the correct listing for your own vehicle, check the model and the model year as written on your registration document before you buy. Those two details, read straight from the document, are what confirm you are ordering against the right car rather than a guess from memory.

Only the Original/Genuine version of this filter is listed at present. That is simply what is listed today, not a statement that no alternative exists, so if you want an Aftermarket option priced, get in touch and ask us to look. Before you do, check the side, the position and the fixings on your own car, since that detail helps us find the right match to price against your BYD.