Thai won't work. The signals arent the same. I bought my pair of front sensors for about $44 for the pair:
THEBIGDEALS T23477X Gemany OE Quality Oxygen Sensor 13477 234-4672 for BMW Z3 X5 750iL 540i Z4 Z8 325xi 330xi 740iL 325Ci 325i 330i 740i M5 X3 330Ci Mercedes-Benz S500 S430(Replaces # Bosch 13477)
https://www.amazon.com/dp/B074VSRQBR..._M6p4BbPAYSSJS
Can't you order from Amazon? Intl shipping ?