Rear Wheel Hub Unit for BYD Seal 05 DM-i, OE 15997270-00

This one fits a wide spread of models and variants, which is normal for a rear hub unit but does mean the title alone will not settle it. Work from the fitment table on this page and match your own model, then the year and the variant, rather than assuming a car with the same badge takes the same item. After that, check the OE number 15997270-00 against whatever is stamped or printed on the hub you are replacing. If the two exercises disagree, stop and ask through the quote route before ordering.

Yes. HADF-3104100A-D1 is an alternative reference for this part, so a hub stamped that way is the same unit as the one shown here under 15997270-00. Hubs frequently carry a maker's own number rather than the catalogue number, and road dirt makes either of them hard to read while the part is still on the car. Clean the face before you look. If the marking has corroded away entirely, work from the fitment table on this page instead, and send your vehicle details through the quote route if anything is still unclear.

This one is safety critical, which is our way of saying it belongs to a system where a mistake is not forgiving. Work of that kind should go to a qualified technician with the right equipment and the manufacturer's own figures to hand. We do not publish torque values or procedures on this page, and the absence of them is not permission to improvise. Order the part, then have it fitted and checked by somebody competent to sign the work off before the car goes back on the road.

The delivery time is 8 to 25 days, from order to door. If you need it sooner, ask through the quote route. 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 15997270-00. If anything about the timing matters for a booked repair, ask through the quote route on this page.

Metal is the material of this one. On a rear hub that matters most in storage, since bare metal left in a cold or damp garage picks up surface corrosion quickly, and a hub is not a part anybody wants to fit in that state. Keep it wrapped until your fitter is ready for it. Nothing further about coatings or treatments is published here, so do not assume any. When it arrives, check the markings on it against the OE number 15997270-00 and against the alternative reference shown on this page.

At the rear, underneath. This hub sits at the rear of the vehicle in an underbody position, so it is reached from below with the car raised and the road wheel off rather than from anywhere inside the cabin. No left or right is given for this one, so it is not sold as a specific side. That still leaves the fitment table on this page as the check that settles it, because a position on its own will not tell you the item is right for your model. Match the model, then match 15997270-00.

No Aftermarket version is offered under this OE number, so the page shows the Original/Genuine unit from BYD on its own. Where a second tier exists, both are priced on the same page and the choice is yours to make. Here there is nothing to choose between. If a pattern hub has been offered to you elsewhere and you want to know whether it answers to the same number, send the reference through the quote route with your vehicle details. Should an Aftermarket version be added under 15997270-00 later, this page will show it.