Should I use Nissan 75w80 mtxz or Nissan sport gearbox oil ?

[callumjdm]

I have nissan 75w80 gearbox oil ready to do the change but have noticed that Nissan recommended 75w90 but they don’t do it anymore so will the w80 mtxz be ok as I know sr boxes are weak or shall I get the Nissan 75w85 sports and off-road stuff. I want Nissan stuff as I only like genuine Parts
Thanks

[Mike41288]

Nissan don't make transmission fluid, it's just some other companies stuff with a Nissan label on, the same as most of the service items. As long as it's OEM it will be just as good and usually cheaper
I run Millers 75w90 EE Transmission Fluid, used it for a few years now and not had a problem. I also run Fuchs Titan Pro 75w90 in my diff and never had a problem either