Coolant Degas Hose for BYD Sealion 06 DM-i, OE 14383259-00

Check the OE number stamped on the hose you are taking off against 14383259-00, or the alternative marking 472QC-1003015. If either number matches, this is the correct part for your car. This hose is black rubber, fitted in the engine bay, and is supplied new rather than reconditioned. The delivery time is 8 to 28 days, from order to door. Confirm the number matches before you place your order, since that check matters more than anything else here.

If the number on your old hose does not match 14383259-00 or 472QC-1003015, do not fit this part on the strength of the vehicle name alone. Only one version of this hose is listed here, so a different number on your old part means this may not be the correct one for your car. Rather than guess, use the quote route on this page and pass on the number you found, along with whatever other details you have. That way the right hose gets confirmed before you spend money on the wrong one.

It is rubber, in black, sized to fit under half a kilo. That flexibility means small differences between listed applications can still matter, since a rubber hose bends and seats in ways a rigid part will not, so the exact match still has to be right. Check the fitment table on this page against the number on your old hose before ordering, rather than judging by look or feel alone.

In the engine bay is where this hose sits, within the cooling system, alongside the other hoses, tanks and sensors in that area rather than near the brakes or fuel lines. Knowing roughly where it sits helps you pick it out among the pipework when comparing old against new. If you are not sure you have identified the right hose on your BYD Sealion 06 DM-i, look at the photographs on this page and match the shape, colour and fitting ends against the part you have removed before ordering.