---
✓ VERIFIED STORE - AUTHENTIC OEM PARTS GUARANTEED
Elkhart RV Parts is a verified supplier of genuine OEM components
🔒 AUTHENTIC PART VERIFICATION
This is a genuine Alpha OEM fresh water tank - the same quality used in new RV manufacturing. Barcode verified: 779985000007
Premium 42 Gallon RV Fresh Water Tank - FDA Approved for Safe Drinking Water
The Alpha 985BLANK is a professional-grade 42-gallon RV fresh water tank engineered for safe, reliable potable water storage. With dimensions of 60" x 31" x 5.75", this FDA-approved OEM-quality tank delivers the purity and durability your RV water system demands.
Why Choose This RV Fresh Water Tank?
🏆 FDA-Approved Materials for Safe Drinking Water
This is the exact same fresh water tank used by major RV manufacturers in new builds. Constructed from FDA-approved materials specifically designed for potable water storage, this tank ensures your drinking water stays clean, safe, and free from contamination. When you choose Alpha, you're getting authentic OEM quality - not an aftermarket imitation.
💪 Seamless One-Piece Construction
Our advanced rotational molding process creates a seamless, one-piece tank with no joints, seams, or weak points that could harbor bacteria or develop leaks. This construction method provides exceptional strength, longevity, and hygiene - far exceeding traditional tank manufacturing techniques.
✅ Stain-Resistant & Easy to Maintain
The specialized material formulation resists staining and buildup, making this tank easier to clean and maintain over its lifetime. The smooth interior surface prevents bacterial growth and ensures your water stays fresh and clean.
🔬 Rigorously Tested for Quality
Every tank undergoes strict quality control testing to ensure leak-free performance and material safety. We don't ship a tank until it passes our rigorous standards - giving you complete peace of mind for your family's drinking water.
Technical Specifications
- Capacity: 42 Gallons
- Dimensions: 60" Length x 31" Width x 5.75" Height
- Part Number: 985BLANK
- Barcode: 779985000007
- Weight: 64.43 lbs
- Construction: Rotational Molded (Seamless One-Piece)
- Material: FDA-Approved Food-Grade Plastic
- Manufacturer: Alpha Systems
- Type: Fresh Water Storage Tank
- Features: Stain-Resistant, Non-Toxic, BPA-Free
Perfect For These Applications
- RV fresh water storage systems
- Travel trailer potable water replacement
- Fifth wheel water tank upgrades
- Motorhome fresh water system repairs
- Custom RV builds and renovations
- OEM replacement for damaged or contaminated tanks
- Off-grid water storage solutions
Health & Safety Compliance
This fresh water tank meets all FDA requirements for potable water storage. Manufactured from food-grade, BPA-free materials, it's designed to safely store drinking water without leaching chemicals or affecting taste. Your family's health and safety are our top priority.
Built for the RV Lifestyle
RV life means constant movement, vibration, temperature changes, and challenging conditions. This tank is engineered specifically to handle it all while maintaining water purity. The robust construction withstands the rigors of travel while the FDA-approved materials ensure your water stays safe and fresh, mile after mile.
Low-Profile Design for Tight Spaces
With a height of just 5.75", this tank is perfect for installations where vertical clearance is limited. The wide, shallow design maximizes capacity while fitting into spaces where traditional tanks won't work.
Why Elkhart RV Parts?
As a verified supplier of authentic OEM components, we source directly from manufacturers to bring you genuine parts at competitive prices. Our location in Elkhart, Indiana - the RV Capital of the World - gives us unparalleled access to quality RV components.
Need help with compatibility or installation? Our AI Live Chat has deep product knowledge and can answer your questions instantly!
Order with Confidence
When you order from Elkhart RV Parts, you're getting more than just a fresh water tank - you're getting verified authenticity, FDA-approved safety, rigorous quality testing, and the peace of mind that comes with OEM-grade components for your family's drinking water.
Ready to upgrade your RV's fresh water system?
Add to cart now and experience the Alpha difference!
| Product type | Fresh Water Tank |
|---|
- What is the capacity of the alpha fresh water tank? The Alpha Fresh Water Tank has a capacity of 42 gallons.
- What are the dimensions of this fresh water tank? The tank measures 60 inches in length, 31 inches in width, and 5 3/4 inches in height.
- Is this water tank safe for drinking water storage? Yes, it is made from premium FDA-approved polyethylene material, making it safe for storing drinking water.
- Can this tank be used for rvs and marine vessels? Yes, this fresh water tank is designed for versatile compatibility, ideal for RVs, horse trailers, and marine vessels.
- How durable is the alpha fresh water tank? The tank features seamless one-piece construction that is stain, corrosion, and rust resistant, providing superior strength and long-lasting durability.
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.