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Water Storage Tanks
4x4 water storage tanks to suit all makes & models. FAQs
The Ultimate 4x4 Water Storage Solution: PAK Offroad 4WD Water Tanks
When off-roading or working on a job site you need a reliable water storage solution. Whether you need water for drinking, cooking, washing or cleaning, a 4x4 water tank means you’ve got enough water wherever you go.
These tanks are not just about convenience; they're built tough to handle the rigors of any terrain. Ensuring your water supply is safe from environmental challenges is critical when you're far from the comforts of home.
Versatility in Use
A dependable water tank is indispensable for a variety of tasks. From quenching your thirst after a long day to cleaning up after a hearty meal, having ample water on hand is essential.
Planning and Preparation
It's wise to plan for one gallon of water per person per day. This rule of thumb helps ensure you won't run dry when you need it most.
Fit for Every Adventure
Water tanks come in various sizes and shapes, perfect for customizing to fit your vehicle or trailer. This flexibility means you can adapt your setup for any length of trip or number of travelers.
Investing in a robust water storage solution means you're ready to tackle any off-road challenge, maintaining hydration, cleanliness, and peace of mind, no matter where the road—or lack thereof—takes you.
At Offroad Animal we stock PAK Offroad water tanks, designed to maximise space, fit seamlessly into your 4WD and provide safe, BPA free potable water storage. They are built tough for off-road durability so perfect for adventurers and tradies.
There are four ways to store water efficiently in your 4WD or ute:
- Wheel Arch Water Storage – A space saving solution that fits over the wheel arches in your ute tub or canopy.
- Footwell Water Storage – Compact and easy to access, this is great for internal storage without sacrificing cargo space. The internal baffle system reduces water movement and noise when on the move. Comes with a free rechargeable water pump.
- Ute Tub Water Storage – Ideal for larger water capacities, mounted within the ute tub for easy access.
- Roof Rack Water Storage – Great when internal space is limited, using gravity fed water access. With a footprint slightly larger than the traction boards itself, it allows for maximum storage area. With a full 50L of water and traction boards fitted, the tank weighs approximately 68kg
Best Water Tanks for Extended 4x4 Trips
When planning your next off-road adventure, having the right water tanks is crucial. Whether you're exploring the rugged outback or embarking on extended trips, our 4x4 water tanks offer the ideal solution for your water storage needs. With multiple variants available, including those that fit snugly over wheel arches or under the truck tray, our tanks are designed to maximize space and efficiency.
Why Choose Our 4x4 Water Tanks?
Our tanks are not just about storage; they are about enhancing your journey. Designed with the Australian terrain in mind, these tanks are manufactured to withstand extreme conditions, ensuring you have access to clean, safe water wherever the road takes you.
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Versatile Fitment Options: From ute trays to trailer undersides, our water tanks offer a full range of fitment options, ensuring easy access and seamless integration with your vehicle.
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Durability and Quality: Built tough for the outback, our tanks are resistant to UV damage and punctures, making them perfect for any off-road adventure.
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Innovative Design Features: With integrated baffles to reduce water movement, and options for gravity-fed systems or 12V pumps, our tanks provide easy access to water whenever needed.
Ready to Upgrade Your 4WD?
Explore our new line of water tanks today and discover how you can change the way you carry water on your extended trips. With easy installation and minimal modifications, our tanks are the perfect addition to any 4WD, providing the extra water you need for a comfortable and enjoyable journey.
4x4 Water Tank FAQs
How much water do I need for 4WD trips?
The right water tank size depends on your trip length, number of people and water usage. Here’s a quick guide:
- Short trips (1–2 days): 5–10L per person
- Weekend camping (3–4 days): 5–10L per person
- Extended overlanding (5+ days): 10L+ per person per day. For off-road trips we recommend a combination of tanks to distribute weight effectively. For example a wheel arch tank plus footwell tank will provide plenty of water while maintaining stability and space efficiency.
Are PAK Offroad water tanks safe for drinking water?
Yes! PAK Offroad water tanks are BPA free and made from food grade polyethylene so your water is safe to drink. Unlike cheaper alternatives these tanks won’t leach harmful chemicals or develop bad tastes over time.
To keep your water fresh:
- Use a food grade drinking water hose when filling the tank.
- Filter the water before filling if using rainwater or river water.
- Flush the tank before first use and clean it regularly (see below for cleaning tips).
For extra peace of mind consider using a 12V water pump with an inline filter to remove impurities before drinking.
How do I install a water tank in my 4WD?
Installing a 4x4 water storage tank depends on the tank type and your 4WD setup. Here’s how to fit different models:
Wheel Arch Water Tanks:
- Secure the tank using the integrated mounting points or brackets.
- Position the outlet for easy access to water taps or hoses.
Footwell Water Tanks:
- Place the tank securely in the rear footwell.
- Use the free small pump for convenient access.
Ute Tub Water Tanks:
- Mount securely using brackets or tie-downs.
- Ensure the outlet is positioned for easy hose or tap access.
- Consider a gravity fed system or 12V pump for effortless water flow.
Roof Rack Water Tanks:
- Select the corresponding heavy duty brackets to mount on your roof rack.
- Be mindful of weight distribution to avoid handling issues.* Use a gravity fed hose for water access.
PAK Offroad water tanks are designed to be easy to integrate, minimal modifications required.
Why do we only sell PAK Offroad water tanks?
PAK Offroad water tanks are built for Australian off-road conditions, here’s what sets us apart from other brands:
1. Integrated Design
✅ Optimised to fit in 4WDs and utes without wasting space.
✅ Multiple configurations to suit different storage needs.
2. BPA Free, Food Grade Materials
✅ Safe for drinking water no chemical leaching.
✅ Fresh tasting water even in extreme heat.
3. Heavy Duty Durability
✅ Built tough for off-road use, cracks and UV damage resistant.
✅ Thick walls prevent punctures and leaks on rough tracks.
4. Multiple Capacity Options
✅ Various sizes 20L to 60L+.
5. Internal Baffle Design
✅ Internal baffle system reduces water movement and noise when on the move.
✅ Made from UV stable LLDPE plastic for years of trouble free use
How do I clean and maintain my 4x4 water tank?
Clean your 4x4 water storage tank regularly to ensure safe drinking water and prevent bacteria buildup. Here’s how:
Regular Cleaning (Every Few Months)
- Empty the tank completely.
- Fill with clean water and a food safe steriliser (e.g., Milton tablets or vinegar solution).
- Let it sit for a few hours to kill bacteria.
- Flush the tank with fresh water multiple times.
Deep Cleaning (Once or Twice a Year)
- Soak with a stronger steriliser overnight for thorough disinfection.
- Rinse multiple times with filtered or tap water.
Ongoing Maintenance Tips
- Don’t leave stagnant water in the tank for long periods.* If water starts to smell, clean before next trip.
- Store in a cool dark place when not in use.
Do this and your PAK Offroad water tank will last for years.
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