Rear Oxygen Sensor for BYD Seal 06 DM-i & Xia, OE 13730217-00

Match it by the stamp on the sensor you are removing rather than the model name alone. Look for 13730217-00, or the alternative reference SA3HJU-1211300, on the old sensor before you order. If either number matches, the replacement is correct. This is a rear sensor for underbody fitment, so trace the wiring back from the exhaust to confirm you have the right one off the car, not a front sensor, before you check the number against this listing.

Do not fit it on the strength of the car alone. A different stamped number means a different sensor was used on your build, and this listing will not be right for it. Use the quote route on this page and give the number you found on the old part, or send a photograph of the old part and its label. That way the correct sensor gets matched to your car before anything is sent out, rather than after it arrives.

This is the rear sensor, fitted underbody. To be sure it matches your Seal 06 DM-i or Xia, check the fitment table on this page before you order, since the OE number 13730217-00 is also listed as SA3HJU-1211300. It is a new metal sensor made by BYD, supplied from China. The delivery time is 8 to 25 days, from order to door.