[davepl]

I don't recall having ANY rubber parts in my truck; there are not vent lines because it's a 2500, but otherwise it's a steel tube coming out of the sender, which then goes down and passes through a grommet on the floor. It then (outside, below the cab) transitions to rubber for a fuel inches before connecting back up to steel.

So, no rubber hose in my cab at all. This pic is from before the restoration, but it stayed the same.