36 Gallon Wheel Well Water Tank (Centered)
Maximize your van’s interior space with this 36-gallon centered wheel well water tank, engineered to utilize the otherwise wasted area above your wheel well. Designed for large capacity, durability, and efficient layout planning, this tank is ideal for camper builds, off-grid rigs, and adventure vans needing substantial fresh or grey water storage.
Key Features
Centered Wheel Well Design
Built to sit cleanly over the wheel well for optimal space usage.
✔ Fits Sprinter 2500 (ideal fit)
✔ Fits Sprinter T1N
✔ Fits Transit single-rear-wheel vans (slightly smaller wheel wells = more room for insulation)
✔ ProMaster requires 3.5" elevation due to larger wheel wells
36-Gallon Capacity
A large-volume tank perfect for long-term travel, showers, sinks, and off-grid water systems.
Food-Grade, BPA-Free Construction
Made from BPA-free, food-grade plastic, safe for fresh water or grey water applications.
Non-Pressurized System
Tank must remain vented; not designed to handle internal pressure.
Certified Quality
IAPMO TS-4 tested and certified for safe, reliable water storage.
Specifications
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Capacity: 36 gallons
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Dimensions: 48" L × 16" D × 16" H
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Placement: Driver or passenger side
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Material: BPA-free food-grade plastic
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Certification: IAPMO TS-4 Certified
Ports
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(2) × 1.5" NPT ports on each end
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(2) × 1/2" NPT ports on each end
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(1) × 1.5" NPT port on top (for fill line or level sensor)
Why Choose This Wheel Well Tank?
This tank is engineered specifically to make use of the awkward wheel well space—unlocking 36 gallons of water storage without reducing your build’s living area. Perfect for Sprinter and Transit conversions needing maximum water capacity in a compact footprint.
✔ Fits cleanly over wheel wells
✔ Large capacity for longer trips
✔ Ideal for both fresh and grey water
✔ Durable construction ready for vanlife conditions
Upgrade your adventure van with the 36 Gallon Wheel Well Water Tank—a smart, space-saving solution designed for real-world van conversions.
