---
Upgrade your RV's water storage with the high-quality 66 Gallon RV Water Tank from Elkhart Plastics. This durable and precisely engineered tank provides reliable water capacity for extended camping trips and mobile living adventures.
Features and Specifications
- Large 66-gallon capacity perfect for extended RV travels
- Manufactured by trusted Elkhart Plastics/Ameri-Kart
- Compact dimensions of 71" x 26 3/4" x 15 1/2"
- Made from high-density polyethylene material
- Fits standard RV water system configurations
- Lightweight and corrosion-resistant design
Why Choose This Fresh Water Tank
Elkhart Plastics has been a leading manufacturer of RV water tanks for decades, consistently delivering superior quality and engineering precision. Their tanks are known for durability, reliability, and optimal performance in demanding mobile environments.
These tanks are specifically designed to meet the rigorous requirements of RV enthusiasts, offering a perfect balance between capacity, weight, and structural integrity. Choosing an Elkhart Plastics water tank means investing in a proven solution for your water storage needs.
Compare Similar Fresh Water Tanks
| Model | Capacity | Manufacturer | Details |
|---|---|---|---|
| 66 Gallon RV Water Tank 71" x 26 3/4" x 15 1/2" EPI 443 (This Product) | 66 gal | Elkhart Plastics/Ameri-Kart | Current Product |
| 66 Gallon RV Water Tank 64 1/2" x 29 1/4" x 8 1/2" EPI | 66 gal | Elkhart Plastics/Ameri-Kart | View Details |
| 63 Gallon RV Water Tank 73 1/2" x 38" x 18 1/2" EPI 338 | 63 gal | Elkhart Plastics/Ameri-Kart | View Details |
| 62 Gallon RV Water Tank 64" x 17 3/4" x 13 3/4" EPI 437 | 62 gal | Elkhart Plastics/Ameri-Kart | View Details |
| 71 Gallon RV Water Tank 72" x 38.5" x 6" EPI 4348 - DIS | 71 gal | Elkhart Plastics/Ameri-Kart | View Details |
Tip: Measure your tank cavity before ordering to ensure a proper fit.
Technical Specifications
- Model Number: EPI 4439
- Total Capacity: 66 gallons
- Material: High-Density Polyethylene
- Length: 71"
- Width: 26 3/4"
- Height: 15 1/2"
- Weight: Approximately 35-40 lbs
- Color: Typically white or off-white
What's Included
- 1x RV Fresh Water Tank
- Manufacturer documentation
Frequently Asked Questions
Why Buy from Elkhart RV Parts
Elkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.
| Material | Polyethylene |
|---|---|
| Width (inches) | 26.75 |
| Height (inches) | 15.5 |
| Length (inches) | 71 |
| Capacity (gallons) | 66 |
| Wall thickness (inches) | 0.18 |
- What is the capacity of the 66 gallon rv water tank? The tank has a capacity of 66 gallons.
- What are the dimensions of this rv water tank? The tank measures 71 inches in length, 26 3/4 inches in width, and 15 1/2 inches in height.
- Is this water tank made of safe materials for drinking water? Yes, it is made from premium FDA-approved polyethylene material, ensuring it is safe for storing drinking water.
- Does this tank come with fittings included? No, this is a blank tank without fittings. Fittings can be added upon request with a quote.
- What manufacturing process is used for this water tank? The tank is made using roto-molding, a process that creates a seamless, strong tank with uniform wall thickness and no weak spots.
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.