Originally Posted by ok stan
Does any one know if a black water tank for a 1974-75 will fit for a 1976. I see that Andy at inland rv has a tank that fits the 1974-1975 and was hoping that I could use it on my 1976. I know that I might have to cut a couple holes in the tank for the sensor and vent pipe which is okay. The Airstream I bought did not have either tank in it which should make a little easier to work around and I have removed the belly pan from bumper to axles. Any help would be greatly welcome. Thanks ok stan
Starting in 1976, Airstream increased the size of the tanks, as well as how and where they mounted, where the valves were, as well as where the vents went. While close, they aren't the same.