Are oxygen sensors the same for flex fuel and not?

Saw on my quote the specified non flex fuel oxygen sensors. Using part number 894650C300 and 894650C290. Thought that was odd that they specified non flex fuel on the quote as mine is flex fuel.

 

I pulled the IPB for a 2019 Flex fuel and 2 of the sensors that it shows say non-flex fuel. @Roman can assist. I know there has been some outdated part numbers on some items...grilles for the 2020 being one example.

 

Yeah that’s what I saw too when I looked but I didn’t know if that was right. Thank you for looking. I really appreciate it.

 

Can you reference Denso or NGK part numbers? Generally all O2 sensors of the same class are physically the same.

The difference in part number may amount to the connector and wire length. Depending on your willingness to do wiring, it may or may not help you. Good luck.

 

Im talking factory OEM parts. This is at the toyota dealership... im willing to do nothing this is why im asking. I need smooth and easy.

 

No, there is no difference between the flex and non-flex.

 

Ok cool thank you.