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Savdxgrace's avatar
Savdxgrace
Explorer
Jul 23, 2025

Enterra gray tank dump valve location

Hello all! I could use some help please. I just purchased a 2013 Cruiser RV Enterra E303BHS. It is in very good condition and I'm sure it will suit and fill my needs. It has a one piece complete underbelly covering, so you can't see or easily access anything under the unit. My question is that I only see 1 dump valve located right next to the dump coupler. I don't see another dump valve for the gray water tank. Now I cannot actually see the dump valve but only the rod coming through the underbelly covering next to the coupler. How do I dump the gray water tank?

2 Replies

    • Savdxgrace's avatar
      Savdxgrace
      Explorer

      The individual I purchased it from was just a "middleman" so to speak. He acquired it solely for the purpose of reselling it. I contacted Cruiser which now is Thor, and the rep said he could not pull up any info on my unit, even by the VIN, other than the specs sheet. I was hoping someone here might have the same unit as I do who might enlighten me.

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