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🚚 🦠DISPATCH & SHIPPING TIMES ARE CURRENTLY BEING IMPACTED BY COVID. READ MORE HERE. 🦠 🚛

4x4 Diesel Tanks, Water Tanks and Accessories

Travelling with additional fuel is essential for any 4x4 heading out into remote regions. Depending on track conditions, it can impact your fuel consumption and long distances between refuelling can often catch some 4WD'ers by surprise. High quality fuel and water tanks provide a safe, simple and convenient way to increase your vehicle’s travelling range.

4x4 Down Under carries a wide range of high quality Boab diesel and water tanks. These tanks will provide you with peace of mind knowing that you’ve got ample supply should you need it.

Boab's diesel and water tanks are designed with specific capabilities to suit the harsh conditions that many 4WD'ers experience. The Boab range of storage tanks and accessories below are designed by experienced 4WD enthusiasts to provide practical solutions to storage & space problems.

Water Tanks

  • Boab Poly Tapered Water Tank | 50 Litre - Water Tank

    Boab Poly Tapered Water Tank | 50 Litre

    Boab
    Original price $229.00 - Original price $229.00
    Original price
    $229.00
    $229.00 - $229.00
    Current price $229.00

    Boab 50 Litre Poly Water Tank with Taper This 50 litre poly water tank from Boab features a taperedwall making it perfect for fitting begind behin...

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    Original price $229.00 - Original price $229.00
    Original price
    $229.00
    $229.00 - $229.00
    Current price $229.00
  • Boab Poly Footwell Water Tank | 40 Litre - Water Tank

    Boab Poly 40L Footwell Water Tank

    Boab
    Original price $229.00 - Original price $229.00
    Original price
    $229.00
    $229.00 - $229.00
    Current price $229.00

    Poly Footwell Water Tank - 40 Litre Capacity - from BOAB 40 Litre Poly Footwell Water Tank with recess to suit most modern 4WD Wagons & Utes. ...

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    Original price $229.00 - Original price $229.00
    Original price
    $229.00
    $229.00 - $229.00
    Current price $229.00
  • Boab Poly Water Tank Vertical & Flat | 45 Litre - Water Tank

    Boab Water Tank Vertical & Flat | 45 Litre

    Boab
    Original price $269.00 - Original price $269.00
    Original price
    $269.00
    $269.00 - $269.00
    Current price $269.00

    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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    Original price $269.00 - Original price $269.00
    Original price
    $269.00
    $269.00 - $269.00
    Current price $269.00
  • Boab Poly Double Jerry Can Water Tank | 40 Litre - Water Tank

    Boab Poly Double Jerry Can Water Tank | 40 Litre

    Boab
    Original price $159.00 - Original price $159.00
    Original price
    $159.00
    $159.00 - $159.00
    Current price $159.00

    Poly Double Jerry Can Water Tank - 40 Litres Capacity - From BOAB 40 Litre Poly Water Cube Tank (Similar shape to 2 x 20 Litre Jerry Cans). Tran...

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    Original price $159.00 - Original price $159.00
    Original price
    $159.00
    $159.00 - $159.00
    Current price $159.00
  • Boab Poly Water Tank Ute Mount | 55 Litre - Water Tank

    Boab Poly Water Tank Ute Mount | 55 Litre

    Boab
    Original price $269.00 - Original price $269.00
    Original price
    $269.00
    $269.00 - $269.00
    Current price $269.00

    Boab 55 Litre Poly Water Tank - Ute Mount This 55 litre rectangular poly water tank from Boab is a designed as a ‘drop in’ installation and unive...

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    Original price $269.00 - Original price $269.00
    Original price
    $269.00
    $269.00 - $269.00
    Current price $269.00
  • Boab 45L Water Tank Vertical/Flat With Pump & Hose Kit - Water Tank
    Save $20.00 Save $0.00

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

    Boab
    Original price $417.00
    Original price $417.00 - Original price $417.00
    Original price $417.00
    Current price $397.00
    $397.00 - $397.00
    Current price $397.00

    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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    Original price $417.00
    Original price $417.00 - Original price $417.00
    Original price $417.00
    Current price $397.00
    $397.00 - $397.00
    Current price $397.00
    Save $20.00 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
    Original price $369.00 - Original price $369.00
    Original price
    $369.00
    $369.00 - $369.00
    Current price $369.00

    120 Litre Poly Universal Rectangle Vehicle Water Tank from BOAB The Boab Poly Water Tank range come in a ‘drop in’ installation form and are desig...

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    Original price $369.00 - Original price $369.00
    Original price
    $369.00
    $369.00 - $369.00
    Current price $369.00
    Sold out
  • Boab Poly Water Tank Under Tray | 80 Litre - Water Tank

    Boab Poly Water Tank Under Tray | 80 Litre

    Boab
    Original price $349.00 - Original price $349.00
    Original price
    $349.00
    $349.00 - $349.00
    Current price $349.00

    80 Litre Under Tray Poly Water Tank from BOAB Poly Water Tank 80 Litre Flat Under Ute or Truck Tray Mount. The filler uses a 1.5" BSP thread with...

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    Original price $349.00 - Original price $349.00
    Original price
    $349.00
    $349.00 - $349.00
    Current price $349.00
  • Boab Poly Water Tank Vertical & Flat | 58 Litre - Water Tank

    Boab Poly Water Tank Vertical & Flat | 58 Litre

    Boab
    Original price $225.00 - Original price $225.00
    Original price
    $225.00
    $225.00 - $225.00
    Current price $225.00

    58 Litre Vertical & Flat Poly Water Tank from BOAB The 58 litre rectangular Boab poly water tank can be used vertically, or laid horizontally...

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    Original price $225.00 - Original price $225.00
    Original price
    $225.00
    $225.00 - $225.00
    Current price $225.00
  • FRONT RUNNER SLANTED WATER TANK

    Front Runner Slanted Water Tank | 50 Litre

    Front Runner Outfitters
    Original price $246.00 - Original price $246.00
    Original price
    $246.00
    $246.00 - $246.00
    Current price $246.00

    50L Slanted Water Tank by Front Runner Outfitters This 50l slanted water tank is intended to maximise space utilisation by fitting behind the back...

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    Original price $246.00 - Original price $246.00
    Original price
    $246.00
    $246.00 - $246.00
    Current price $246.00
  • Boab Poly Jerry Can with Tap | 20 Litre - Water Tank

    Boab Poly Jerry Can with Tap | 20 Litre

    Boab
    Original price $89.00 - Original price $89.00
    Original price
    $89.00
    $89.00 - $89.00
    Current price $89.00

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

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    Original price $89.00 - Original price $89.00
    Original price
    $89.00
    $89.00 - $89.00
    Current price $89.00
  • San Hima 75L Vehicle and Trailer Water Tank

    San Hima
    Original price $264.00 - Original price $264.00
    Original price
    $264.00
    $264.00 - $264.00
    Current price $264.00

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

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    Original price $264.00 - Original price $264.00
    Original price
    $264.00
    $264.00 - $264.00
    Current price $264.00
  • Front Runner Water Tank | 67L - WATER|TANKS & MOUNTS

    Front Runner Water Tank | 67L

    Front Runner Outfitters
    Original price $268.00 - Original price $268.00
    Original price
    $268.00
    $268.00 - $268.00
    Current price $268.00

    67 Litre Water Tank from Front Runner Outfitters This universal 67 litre water tank is ideal for showers, drinking, and cooking. It will also mo...

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    Original price $268.00 - Original price $268.00
    Original price
    $268.00
    $268.00 - $268.00
    Current price $268.00
  • 120L Poly Water Tank Camper Trailers Caravans 4X4 4WD Truck Universal | Black - Water Tank

    San Hima 120L Poly Water Tank

    4x4 Down Under
    Original price $360.00 - Original price $360.00
    Original price
    $360.00
    $360.00 - $360.00
    Current price $360.00

    Heavy Duty 120 Litre Poly Water Tank There may be few more frustrating things than running out of water when you’re off on an adventure. Make sure...

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    Original price $360.00 - Original price $360.00
    Original price
    $360.00
    $360.00 - $360.00
    Current price $360.00
  • Weisshorn Portable Wheel Water Tank | 40 Litre - White - Water Tank

    Weisshorn Portable Wheel Water Tank | 40 Litre

    Weisshorn
    Original price $129.00 - Original price $129.00
    Original price
    $129.00
    $129.00 - $129.00
    Current price $129.00

    Portable 40 Litre Water Tank in White or Blue by Weisshorn Featuring a high-density SGS approved polyethylene construction with an anti-scratch ma...

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    Original price $129.00 - Original price $129.00
    Original price
    $129.00
    $129.00 - $129.00
    Current price $129.00
  • Boab Poly Water Tank Vertical Mount | 42 Litre - Water Tank
    Sold out

    Boab Poly Water Tank Vertical Mount | 42 Litre

    Boab
    Original price $309.00 - Original price $309.00
    Original price
    $309.00
    $309.00 - $309.00
    Current price $309.00

    Poly Water Tank Vertical Mount from BOAB in 42 Litre Capacity Vertical 42 Litre Poly Water Tank with wheel arch cut-outs. 1/2in BSP brass outlet. ...

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    Original price $309.00 - Original price $309.00
    Original price
    $309.00
    $309.00 - $309.00
    Current price $309.00
    Sold out
  • Front Runner Water tank with hose kit
    Sold out

    Front Runner Water tank with Hose Kit

    Front Runner Outfitters
    Original price $499.00 - Original price $499.00
    Original price
    $499.00
    $499.00 - $499.00
    Current price $499.00

    Water tank with hose kit by Front Runner  This compact and sporty 42l / 11.1 gal water tank and hose kit includes mounting brackets for the Slimli...

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    Original price $499.00 - Original price $499.00
    Original price
    $499.00
    $499.00 - $499.00
    Current price $499.00
    Sold out
  • Front Runner Upright Water Tank | Flat - WATER|TANKS & MOUNTS

    Front Runner Upright Water Tank | Flat | 40L

    Front Runner Outfitters
    Original price $315.00 - Original price $315.00
    Original price
    $315.00
    $315.00 - $315.00
    Current price $315.00

    40 Litre Flat Upright Water Tank by Front Runner This 40 litre water tank is perfect for showers, drinking, and cooking. The slim upright water ta...

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    Original price $315.00 - Original price $315.00
    Original price
    $315.00
    $315.00 - $315.00
    Current price $315.00
  • Front Runner Plastic Jerry Can | 20L - Water Tank

    Front Runner Plastic Jerry Can | 20L

    Front Runner Outfitters
    Original price $89.00 - Original price $89.00
    Original price
    $89.00
    $89.00 - $89.00
    Current price $89.00

    20 Litre Plastic Jerry Can by Front Runner An all plastic food grade water tank that fits into the Front Runner line of Jerry Can holders as well ...

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    Original price $89.00 - Original price $89.00
    Original price
    $89.00
    $89.00 - $89.00
    Current price $89.00
  • FRONT RUNNER 40L FOOTWELL WATER TANK - Water Tank

    Front Runner 40L Footwell Water Tank

    Front Runner Outfitters
    Original price $239.00 - Original price $239.00
    Original price
    $239.00
    $239.00 - $239.00
    Current price $239.00

    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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    Original price $239.00 - Original price $239.00
    Original price
    $239.00
    $239.00 - $239.00
    Current price $239.00