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4x4 Water Tanks

Travelling with extra water, whether it's for drinking, cleaning or any other requirement is essential for any 4x4 enthusiast heading out into remote regions. From one populated region of Australia to another can and does often span thousands of kilometers, and having backup water on hand should be a no-brainer. We have a wide range of high quality 4x4 water tanks that, when added to your cargo, will provide serious peace of mind on your next cross country adventure.

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When heading out on long journeys, particularly through Australia’s remote or regional areas, having a backup water supply is crucial. Finding yourself hundreds of kilometers from the nearest town and out of water is not just the stuff of nightmares—it’s a real risk if you’re not well-prepared. That’s why we'd like to introduce you to our range of 4x4 water tanks.

These water tanks come in many shapes and sizes to suit your particular setup requirements. They include water tanks for the big trucks and campers, right through to standard and smaller ute tanks. They start at your typical 10-20L Jerry Can solution, right through to the larger 120 litre vertical or horizontal tanks, as well as under tray tanks and even footwell tanks. These tanks are all BPA free and make ideal drinking water storage to be used while on the road or camping in area that don't have drinkable water. 

Installing an Additional 4x4 Water Tank

There's heaps of options when it comes to installing a water tank in or on your vehicle, ute or 4WD, and will depend on your individual requirements as to what works best for you. A simple hose and gravity feed style system will do the job for many, while others prefer the use of a 12v water pump that can both fill and drain the tank. Mounting the tank, if required, is usually done via straps or brackets. The tank usually require a custom installation as space and mounting options vary from one vehicle to the next.

4x4 Down Under carries a wide range of high quality water tanks, including those from brands such as Front Runner and Boab. These tanks will provide you with confidence knowing that you’ve got ample supply should you need it. This range of 4x4 water tanks have all been built to handle the harsh Australian environment that you'll no-doubt encounter on your next trip out.

If you need some guidance finding the right tank for your requirements, feel free to reach out here. We'd be happy to help!

Boab Poly Tapered Water Tank | 50 Litre - Water Tank Save $85.00 Save $0.00

Boab Poly Tapered Water Tank | 50 Litre

Boab
$334.00
$334.00 - $334.00
$334.00
$249.00
$249.00 - $249.00
$249.00

Boab 50 Litre Poly Water Tank with Taper If you're planning on traveling to remote regions of Australia, it's essential to have a backup water su...

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$334.00
$334.00 - $334.00
$334.00
$249.00
$249.00 - $249.00
$249.00
Save $85.00 Save $0.00
Boab Poly Footwell Water Tank | 40 Litre - Water Tank Save $16.00 Save $0.00

Boab Poly 40L Footwell Water Tank

Boab
$255.00
$255.00 - $255.00
$255.00
$239.00
$239.00 - $239.00
$239.00

Poly Footwell 40 Litre Water Tank - by BOAB Having a backup water supply is crucial when traveling in remote regions, where access to fresh water ...

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$255.00
$255.00 - $255.00
$255.00
$239.00
$239.00 - $239.00
$239.00
Save $16.00 Save $0.00
Boab Poly Water Tank Ute Mount | 55 Litre Save $46.00 Save $0.00

Boab Poly Water Tank Ute Mount | 55 Litre

Boab
$335.00
$335.00 - $335.00
$335.00
$289.00
$289.00 - $289.00
$289.00

Boab 55 Litre Poly Water Tank - Ute Mount If you're planning on traveling to remote regions of Australia, or are just in need of convenient wate...

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$335.00
$335.00 - $335.00
$335.00
$289.00
$289.00 - $289.00
$289.00
Save $46.00 Save $0.00
Boab Poly Water Tank Vertical & Flat | 45 Litre - Water Tank Save $97.00 Save $0.00

Boab Water Tank Vertical & Flat | 45 Litre

Boab
$416.00
$416.00 - $416.00
$416.00
$319.00
$319.00 - $319.00
$319.00

Boab Poly Water Tank 45 Litre Vertical & Flat This 45 Litre Boab Poly Water Tank can be fitted in Vertical or a Flat Position. Includes 1/2''...

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$416.00
$416.00 - $416.00
$416.00
$319.00
$319.00 - $319.00
$319.00
Save $97.00 Save $0.00
Boab Poly Double Jerry Can Water Tank | 40 Litre - Water Tank

Boab Poly Double Jerry Can Water Tank | 40 Litre

Boab
$179.00 - $179.00
$179.00
$179.00 - $179.00
$179.00

40 Litre Poly Double Jerry Can Water Tank by BOAB The Boab double jerry can 40 Litre water tank is a versatile and convenient solution for transp...

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$179.00 - $179.00
$179.00
$179.00 - $179.00
$179.00
Boab 45L Water Tank Vertical/Flat With Pump & Hose Kit - Water Tank

Boab 45L Water Tank Vertical/Flat With Pump & Hose Kit

Boab
$449.00 - $449.00
$449.00
$449.00 - $449.00
$449.00

Vertical or Flat 45 Litre Boab Water Tank with Water Pump and Hose Kit Bundle This Boab water tank bundle includes everything needed to get moving...

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$449.00 - $449.00
$449.00
$449.00 - $449.00
$449.00
Boab Poly Water Tank Vertical & Flat | 58 Litre - Water Tank
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Boab Poly Water Tank Vertical & Flat | 58 Litre

Boab
$269.00
$269.00 - $269.00
$269.00
$239.00
$239.00 - $239.00
$239.00

58 Litre Vertical & Flat Poly Water Tank from BOAB If you're after a reliable, safe and versatile water tank, look no further than the Boab 5...

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$269.00
$269.00 - $269.00
$269.00
$239.00
$239.00 - $239.00
$239.00
Sold out
Boab Poly Water Tank Under Tray | 80 Litre
Save $90.00 Save $0.00

Boab Poly Water Tank Under Tray | 80 Litre

Boab
$459.00
$459.00 - $459.00
$459.00
$369.00
$369.00 - $369.00
$369.00

80 Litre Under Tray Poly Water Tank from BOAB The Boab 80L Under Tray Poly Water Tank is a excellent solution if you're in need of a ute or truck ...

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$459.00
$459.00 - $459.00
$459.00
$369.00
$369.00 - $369.00
$369.00
Save $90.00 Save $0.00
Boab Poly Universal Rectangle Water Tank | 120 Litre - Water Tank
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Boab Poly Universal Rectangle Water Tank | 120 Litre

Boab
$379.00 - $379.00
$379.00
$379.00 - $379.00
$379.00

120 Litre Poly Universal Rectangle Vehicle Water Tank from BOAB This 120L water tank is the perfect solution for large quantity water storage in a...

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$379.00 - $379.00
$379.00
$379.00 - $379.00
$379.00
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Gray plastic Boab Poly Jerry Can with Tap, robust 20L jerry for ideal water storage

Boab Poly Jerry Can with Tap | 20 Litre

Boab
$89.00 - $89.00
$89.00
$89.00 - $89.00
$89.00

Poly 20 Litre Heavy Duty Jerry Can with Tap by Boab This tough and robust 20L jerry can is the ideal water storage companion. Whether you're goin...

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$89.00 - $89.00
$89.00
$89.00 - $89.00
$89.00
Front Runner Water Tank | 67L - WATER|TANKS & MOUNTS
Save $10.00 Save $0.00

Front Runner Water Tank | 67L

Front Runner Outfitters
$295.00
$295.00 - $295.00
$295.00
$285.00
$285.00 - $285.00
$285.00

Ensure you Never go Dry with this 67 Litre Water Tank from Front Runner Outfitters  The Front Runner 67L Vehicle Water Tank is a great addition to...

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$295.00
$295.00 - $295.00
$295.00
$285.00
$285.00 - $285.00
$285.00
Save $10.00 Save $0.00
Front Runner Upright Water Tank | Flat - WATER|TANKS & MOUNTS
Save $7.00 Save $0.00

Front Runner Upright Water Tank | Flat or Vertical | 40L

Front Runner Outfitters
$346.00
$346.00 - $346.00
$346.00
$339.00
$339.00 - $339.00
$339.00

40 Litre Flat or Upright Water Tank by Front Runner The flat or upright 40 Litre Water Tank by Front Runner is an essential addition to your next ...

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$346.00
$346.00 - $346.00
$346.00
$339.00
$339.00 - $339.00
$339.00
Save $7.00 Save $0.00
Boab Poly Water Tank Vertical Mount | 42 Litre - Water Tank
Save $58.00 Save $0.00

Boab Poly Vertical Mount Water Tank | 42 Litre

Boab
$367.00
$367.00 - $367.00
$367.00
$309.00
$309.00 - $309.00
$309.00

Vertical Mount 42L Poly Water Tank from BOAB  The 42 Litre Vertical Mount BOAB Poly Water Tank is a fantastic solution for transporting and acce...

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$367.00
$367.00 - $367.00
$367.00
$309.00
$309.00 - $309.00
$309.00
Save $58.00 Save $0.00
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120L Poly Water Tank Camper Trailers Caravans 4X4 4WD Truck Universal | Black - Water Tank

San Hima 120L Poly Water Tank

San Hima
$287.00 - $287.00
$287.00
$287.00 - $287.00
$287.00

Heavy Duty 120 Litre Poly Water Tank from San Hima The Heavy Duty 120 Litre Poly Water Tank from San Hima ensures that you'll never run out of wat...

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$287.00 - $287.00
$287.00
$287.00 - $287.00
$287.00
Free Shipping!*
San Hima 75L Vehicle and Trailer Water Tank - Water Tank

San Hima 75L Vehicle and Trailer Water Tank

San Hima
$242.00 - $242.00
$242.00
$242.00 - $242.00
$242.00

75 Litre Vehicle and Trailer Water Tank from San Hima FEATURES Ultra Safe: Made of tasteless, odourless, and non-toxic LDPE, this tank ensures n...

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$242.00 - $242.00
$242.00
$242.00 - $242.00
$242.00
FRONT RUNNER SLANTED WATER TANK
Save $2.00 Save $0.00

Front Runner Slanted Water Tank | 50 Litre

Front Runner Outfitters
$271.00
$271.00 - $271.00
$271.00
$269.00
$269.00 - $269.00
$269.00

50L Slanted Water Tank by Front Runner Outfitters The Front Runner 50L tapered water tank is designed to make the most of tight spaces by fitting ...

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$271.00
$271.00 - $271.00
$271.00
$269.00
$269.00 - $269.00
$269.00
Save $2.00 Save $0.00
Weisshorn Portable Wheel Water Tank | 40L - Water Tank
Save $75.99 Save $0.00

Weisshorn Portable Wheel Water Tank | 40L

Weisshorn
$177.99
$177.99 - $177.99
$177.99
$102.00
$102.00 - $102.00
$102.00

Portable 40 Litre Water Tank by Weisshorn Featuring a high-density SGS approved polyethylene construction with an anti-scratch matt finish, this ...

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$177.99
$177.99 - $177.99
$177.99
$102.00
$102.00 - $102.00
$102.00
Save $75.99 Save $0.00
FRONT RUNNER 40L FOOTWELL WATER TANK - Water Tank
Save $7.00 Save $0.00

Front Runner 40L Footwell Water Tank

Front Runner Outfitters
$266.00
$266.00 - $266.00
$266.00
$259.00
$259.00 - $259.00
$259.00

40 Litre Footwell Water Tank by Front Runner Outfitters This cleverly designed 40l water tank is extremely strong and is shaped to sit on the veh...

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$266.00
$266.00 - $266.00
$266.00
$259.00
$259.00 - $259.00
$259.00
Save $7.00 Save $0.00
Boab 40L Under Tray Vehicle Water Tank - Water Tank
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Boab 40L Under Tray Vehicle Water Tank

Boab
$209.00 - $209.00
$209.00
$209.00 - $209.00
$209.00

40 Litre Under Tray Water Tank from Boab Introducing Boab's 40 Litre Under Tray Water Tank, a fantastic solution for transporting and accessing wa...

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$209.00 - $209.00
$209.00
$209.00 - $209.00
$209.00
Sold out
Boab 40L Footwell Water Tank With Pump Hose Kit & Breather Cap - Water Tank

Boab 40L Footwell Water Tank With Pump, Hose Kit & Breather Cap

Boab
$409.00 - $409.00
$409.00
$409.00 - $409.00
$409.00

40 Litre Boab Footwell Water Tank with Water Pump, Hose Kit and Breather Cap Bundle This Boab footwell water tank bundle includes everything neede...

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$409.00 - $409.00
$409.00
$409.00 - $409.00
$409.00
Front Runner Pro Water Tank with Tap | 20L - Water Tank
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Front Runner Pro Water Tank with Tap | 20L

Front Runner Outfitters
$104.00 - $104.00
$104.00
$109.00
$109.00 - $109.00
$109.00

20 Litre Pro Water Storage Tank with Tap by Front Runner When you're out exploring the great outdoors, access to clean water is an essential requi...

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$104.00 - $104.00
$104.00
$109.00
$109.00 - $109.00
$109.00
Sold out
Front Runner Pro Water Tank with Mounting System | 20L - Water Tank
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Front Runner Pro Water Tank with Mounting System and Tap | 20L

Front Runner Outfitters
$216.00 - $216.00
$216.00
$219.00
$219.00 - $219.00
$219.00

20 Litre Pro Water Tank with Mounting System and Tap by Front Runner This full 20L water tank kit is the perfect space saving solution. The 20L Pr...

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$216.00 - $216.00
$216.00
$219.00
$219.00 - $219.00
$219.00
Sold out
San Hima 30L Pressurised Water Tank - Water Tank
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San Hima 30L Pressurised Water Tank

San Hima
$782.00
$782.00 - $782.00
$782.00
$590.00
$590.00 - $590.00
$590.00

30 Litre Pressurised Camping Water Tank from San Hima Introducing the 30 litre pressurised vehicle water tank, a heavy-duty solution for storing a...

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$782.00
$782.00 - $782.00
$782.00
$590.00
$590.00 - $590.00
$590.00
Sold out
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Front Runner Pro Water Tank with Mounting System | 42L - Water Tank
Save $1.00 Save $0.00

Front Runner Pro Water Tank with Mounting System | 42L

Front Runner Outfitters
$350.00
$350.00 - $350.00
$350.00
$349.00
$349.00 - $349.00
$349.00

42 Litre Pro Water Tank/Jerry Can with Mounting System by Front Runner The 42L Pro Water Tank from Front Runner is ideal for both long and short a...

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$350.00
$350.00 - $350.00
$350.00
$349.00
$349.00 - $349.00
$349.00
Save $1.00 Save $0.00
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