Fifty-three gallons is an in-between size, and in-between sizes are usually replacements: the RV68W most often goes to owners matching a failed OEM tank whose bay will not take the common 55s. Ronco Plastics molds it as a 71 lb light-duty fresh shell whose exact footprint is on the drawing below - print the drawing below first, compare it to the old tank.
The spec beats most OEM originals: FDA-compliant natural polyethylene, translucent so the level reads through the wall, rotomolded in one piece without seams. Full, 53 gallons weighs about 442 lb - nearly the same structural ask as the 55s, so existing mounts usually carry it without drama.
Bracketing it: the 52-gallon RV8W at 60.25 x 20.12 x 11 inches goes longer and shallower, and the 55-gallon RV48W at 40 x 24 x 14 inches adds two gallons in a compact box. The full ladder is under RV water tanks in the Ronco Plastics line.
One Source Plastics is an authorized Ronco Plastics dealer.
Fittings
This tank has a molded shape (see the drawing), so it is sold as a blank tank with no fittings installed. Add the Ronco 3-inch uniseal (F3UNISEAL), a loose pipe-to-tank seal you install yourself, if you need a sealed pipe connection.
Technical drawing: download the Ronco Plastics RV68W dimensional drawing - print it to plan your install. Sold blank, with no fittings installed.
Freight
LTL freight is quoted to your ZIP with the freight cost estimator or by phone at 866-418-1777. The listed price is before freight.
Ready to order?
Add it to your cart at the top of this page, get LTL freight to your ZIP, request a written quote, or call 866-418-1777. The listed price is before freight.
