Toyota Carina E GLI 1.6 79kW o2 sensor

[zodiac37]

Hello guys i own the above mentioned car and my o2 sensor finally gave up.

I searched everywhere in my country for the original denso 89463-20060 part but sadly no one has one that doesnt cost more than the car itself.

Since the engine is lean burn i was wondering if anyone has any information about which o2 sensors could go into this car?

Maybe which part numbers are accepted so i can find something aftermarket.

Mechanic installed some sensor right now and the amount of smoke coming out of the car is insane together with the check engine light.

Thanks for reading!