Not sure what happened, anyways I searched and couldn't find the stock length and width of a stock fan belt on a Z2.4. The reason I need the dimensions is I don't use fan belts, I use Gates load rated belts for lawn equipment, they last nearly forever. I think my fan belt is well over twelve years old, but is starting to look a little tired. I am out of town for the next few weeks so I would like to order one and have it waiting for me when I get home. Thanks.
www.rockauto.com, go to Nissan, enter year, model 720, Engine, go to belt drive, then belt and they will list them all including specs.
Yeah rockauto is a great resource for information even if you don't buy from them... But good luck finding a usable belt, it seems they are making them more and more narrow all the time, half the belts I've bought in the last few years that are the correct dimensions ride way to low in the groove, and sometimes ride down to the bottom and start slipping... Doesn't seem to matter what brand I buy but Made in China has something to do with it I'm sure.
I've also used lawn tractor belts for that very reason. They grip better and fit the grove width much better...