Does anyone know the stock fuel gauge size and if it's possible to replace the stock one?

I am new here and don't want to piss anyone off by starting a new thread when there are similar topics, but I've read through them and haven't found an answer. So here is my problem....a few days ago while driving down the road all the gauges in the gauge cluster dropped to zero. I'm not sure...

I Have seen it before where people put gauges on the drivers side. Where a manual car would have its boost and vacuum and ect. But i want to give my car that unique look of a manual car. has anyone done this and can u tell me or post pics of what you are running.