Is it necessary to use Honda Transmission fluid, or can a regular one be used?

Just wondering if my transmission will be ruined if I use a different type of transmission fluid, instead of the Honda transmission fluid.|||The type of fluid is more critical than the brand. You cannot mix types. Look in the owners manual and it will give the specification of the fluid. You can use any fluid brand of that specification.|||There are different chemicals peculator to your transmission set my the manufacture. What is good for the goose, but not to the gander.. So...answer is no.|||it don't have to be that type but, make sure that it is a good brand of transmission fluid|||I've had Hondas for a long time and always use Honda parts. In my opinion, the little difference in $$$ between Honda transmission fluid and just regular, would so be worth it if you didn't use Honda transmission fluid and ended-up having to get a new transmission. Think about it: A few dollars saved now vs. potentially thousands down the road? That to me is a no-brainer.|||follow the only compatiable fluid otherwise it will fly your clutch/flywheel or torque converter|||Honda's are very picky about which transmission fluid they use, depending on the model and year. Your best bet is to call the dealership, ask for the parts department, and ask the parts guy which fluids can be safely used in your transmission.|||There's no difference at all between Honda transmission fluid and other transmission fluid. If you're still uncertain, you can always pop into an auto parts store and ask the folks there. They would know if there would be a difference, but, as I understand it, the name on the label is only so they can charge you more money.