Replacing black and grey water drain lines
So I need to replace the black and grey water lines on my toy hauler. I am not having luck finding information on the connections between the black piping and the tank. I can see there are two hose cl...
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So if the ABS is glued in place getting it out without damaging the tank would be a challenge I am guessing? I was planning on replacing the system as when it was in for repairs a few years ago we had freezing weather and the Y connection for the 3" and 1 1/2" pipe with the 3" valve cracked where the 1 1/2" enters the 3". I also see a slight bit of leakage at one of the 1 1/2" connections. We are leaving on a 7 week trip across the country and I don't want any leaks. I thought of trying to do a better job a repairing the pipe as I used RTV on it with some tape and had limited success. I was guessing it was better to just replace everything but if the pipes are glued to the tank that may be a severe challenge.
