






🚐 Stay hydrated on the go with the ultimate RV water tank upgrade!
The Class A Customs T-4000 is a 40-gallon fresh or gray water holding tank made from NSF-approved polyethylene resin. Measuring 39.5" x 18" x 13", it features multi-orientation placement options and built-in watertight fittings. Designed for RVs, campers, and mobile vendors, this durable, non-pressurized tank is manufactured in the USA and ensures safe, reliable water storage on the road.
| Brand | classAcustoms |
| Color | White |
| Material | Resin, Polyethylene (PE) |
| Product Dimensions | 39.5"L x 18"W x 13"H |
| Capacity | 40 Gallons |
| Item Weight | 49 Pounds |
| Shape | Rectangular |
| UPC | 808890308967 |
| Manufacturer | Class A Customs |
| Item Weight | 49 pounds |
| Item model number | T-4000 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 40-gal |
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