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29 Gallon RV Holding Tank 60" x 28" x 6 1/8" w/3" outlet. (Blank Tank w/no fittings, Fittings can be added per quote) H1129000 or H1129
This tank #2872 is a good substitute for tank # 4339 (they are the same size)
Wall thickness is 0.180" in black polyethylene
Elkhart Plastic tanks are manufactured to meet quality and health safety standards. With fewer impurities, these tanks are strong enough to take the bumps and bangs without compromising the security of your fresh water storage. Elkhart Plastics uses a process called roto-molding in which high-density plastic is rotated and molded into shape. This process creates a seamless tank in which the walls are of equal thickness, with no weak spots to cause trouble later. It is this process that has earned Elkhart Plastics the reputation for quality tanks.
THE SEALED HOLE ON TOP OF THE TANK IS FROM THE MANUFACTURING PROCESS. IT IS A VENTING HOLE USED DURING THE CREATION OF THE TANK. IT HAS NO FUNCTIONAL USE FOR THE END-USER.
| Material | Black polyethylene |
|---|---|
| Width (inches) | 28 |
| Height (inches) | 6.125 |
| Length (inches) | 60 |
| Capacity (gallons) | 29 |
| Wall thickness (inches) | 0.18 |
| Outlet diameter (inches) | 3 |
- What are the dimensions of the 29 gallon rv holding tank? The tank measures 60 inches in length, 28 inches in width, and 6 1/8 inches in height.
- Is the 29 gallon rv holding tank compatible with fittings? The tank comes blank with no fittings, but fittings can be added upon request per a quote.
- What material is the 29 gallon rv holding tank made from? The tank is made from black polyethylene with a wall thickness of 0.180 inches.
- Does the sealed hole on top of the tank have any functional use? No, the sealed hole on top of the tank is a venting hole from the manufacturing process and has no functional use for the end-user.
- Can this 29 gallon rv holding tank replace tank model number 4339? Yes, this tank number 2872 is a good substitute for tank number 4339 as they are the same size.
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.

