Genuine New O2 Oxygen Sensor

-Fitment: Hyosung GT250R, GV700, ST700.

-Part numbers 37950H99D00 OR 37950H99D01, 37950H99D02, 37950H99D02JS.

-There are two different sensors of GV250 model which are the old one and new one. The old type of part number is 37950H89300 and the new one is 37950H99B00. I cannot find the difference between the old and new ones. Please check the photos of the new and old ones carefully before you make an order. If you need the detailed photos, I will send them to you by email. 

NOTE : Please remember that electric goods(such as regulators, magnet coils & CDIs and so on) are not able to be refunded/exchanged if it was used.