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tgregory13 03-02-2007 11:58 AM

Fresh Water Tank Fitting Sizes
I need some help here... adding a fresh water tank to the 63 overlander, I know where i want my vent, fill, and pump connections on the tank i just dont know what size i should use for each. is there a standard for this??

markdoane 03-02-2007 01:54 PM

I used 1.5" for the vent and fill connections, and 1/2" for the pump and drain connections.

tgregory13 03-02-2007 02:17 PM

mark... did you cut those in yourself or did you order the tank with them pre-installed.... I dont know why but i have wore myself out with the placement and size of these fittings... i think i'm to the point were i'm just going to order it with no fittings installed that way if i need to make a change i can without haveing to plug one of the "factory" installed fittings...

markdoane 03-02-2007 03:15 PM


I ordered my tank with the fittings installed. I placed the two vent openings in the upper inboard corners.

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