Coolant Pipe 2 for BYD Destroyer 05 & Bao 5, OE 12978609-00

Do not fit it on the strength of the OE number alone. Open the fitment table on this page and check your vehicle against it, since that is built to confirm the part against the car rather than against a single reference. This listing is also shown as HA2HE-1303110, so a different number on your old pipe does not automatically mean a mismatch. If the table confirms your vehicle, you can order with confidence. If it does not appear there, use the quote route on this page instead of guessing from the number alone.

Allow 8 to 28 days for delivery, counted from your order to your door. While the old pipe is still on the car, read the number stamped into it and set it aside somewhere safe, so you have it to hand for comparison the moment the new one arrives. The shipping cost for your country is shown on this page and confirmed at checkout before you pay.

Made from rubber, black and supplied new, this pipe is not a rigid metal line. That means it will flex slightly at the joins rather than sitting rigid like a hard pipe, so handle it without kinking it hard when you fit it. Look closely at the photographs on this page before ordering, checking the shape of the bends and the end fittings against the coolant pipe currently on the car, since a close match there tells you it will sit correctly once fitted.

This is a coolant pipe from the engine bay cooling system, with OE number 12978609-00. The exact position depends on the vehicle it is fitted to, and the description alone does not tell you which run it covers. Rather than guess, use the quote route on this page and give the details of your Destroyer 05 or Bao 5. That way the right pipe for that specific run gets matched to your car before anything is ordered.

Only the original version of this coolant pipe is listed here, from BYD. That is simply what is listed today, not proof that no aftermarket option will ever exist for this fitment. If you would prefer to have an aftermarket price checked, get in touch with the model and the model year exactly as printed on your registration document, since that is what lets us look into an alternative for you rather than guess at your fitment from the OE number alone.