Part number : 4638622610 (46386-22610)
Part name : SENSOR-OIL TEMPERATURE
Application model : Hyundai Verna
Net weight : 0.015kg
Gross weight(in plastic bag) : 0.019kg

Made in Korea.
Manufactured by Goryeo Electronics.
If you want to know more about the manufacturer, you can refer to my previous post : https://koreapartsinfo.com/2019/02/07/goryeo-electronic-chungju-factory/
Or its website: http://cecom.co.kr/

Few days ago, I ordered 4638622610 but I received in 4 different package.

4638622610 SENSOR-OIL TEMPERATURE

The part is actually supplied in different packages Kia, Hyundai, and Hyundai/Kia’s old version:

But the part is the same. Only package is different.

Before 29th Feb. 2012, 46386-22615 for Hyundai Lavita was supplied.
Now if you order 46386-22615, the supplier will send you 46386-22610.

As you see, there are 2 pins at the terminal.

At the edge part, I find the remark : CEC OTS-03.
CEC means provably “Coryeo(Goryeo) Electronic Company”
I guess OTS-03 is the part number of Goryeo.