Collection: Trailer Water Tanks

Aqua Armour’s Universal Trailer Tanks – built for legends who tow like a pro.
Whether you’re hauling gear, feed, bikes, or half the Bunnings plumbing aisle, there’s one thing every trailer needs: a rock-solid water tank that won’t chuck a tantrum at the first pothole.

Our Universal Trailer Water Tanks are tougher than your uncle’s LandCruiser and ready for whatever the outback—or your dodgy mate’s driveway—throws at 'em. Food grade, Aussie made, and built to fit just about any trailer.

Chuck one on and you’ve got water on tap whether you're camping, working, or washing off whatever mystery muck you just stepped in.

Welcome to Aqua Armour Country, where water is always on your side!

Why Choose a Diesel Headboard Tank?

A diesel headboard tank is one of the most practical ways to add auxiliary fuel storage to a ute tray or canopy setup. Mounted behind the cab, these tanks make use of otherwise unused space while preserving valuable tray area for tools, camping gear, equipment and supplies.

Unlike loose jerry cans, a permanently mounted diesel headboard tank provides a cleaner, safer and more convenient fuel storage solution. It helps keep fuel secure, easily accessible and ready whenever additional range is needed for remote travel or long-distance touring.

For many 4WD owners, touring enthusiasts and tradies, a headboard diesel tank offers extra fuel capacity without compromising the usability of the tray or canopy.

Designed for Long-Range Touring & Remote Travel

Whether you're travelling through remote regions where fuel stops are few and far between or simply want extra peace of mind on extended trips, a diesel headboard tank can significantly improve your touring range.

These tanks are commonly used on:

  • Toyota Hilux
  • Ford Ranger
  • Toyota LandCruiser
  • Nissan Patrol
  • Isuzu D-Max
  • Mazda BT-50
  • Mitsubishi Triton
  • Volkswagen Amarok
  • Custom ute tray builds
  • Truck trays and service vehicles

Their slimline design helps maintain a practical setup while keeping weight low and close to the cab.

Australian Made Diesel Storage Solutions

Aqua Armour diesel headboard tanks are manufactured in Australia using heavy-duty diesel-safe polyethylene. Designed for harsh Australian conditions, they offer excellent resistance to corrosion, vibration and UV exposure.

Key benefits include:

  • Australian made construction
  • Diesel-safe polyethylene
  • UV stabilised materials
  • Heavy-duty roto moulded design
  • Corrosion resistant
  • Vibration resistant
  • Space-saving slimline profiles
  • Practical behind-cab mounting

Our range includes both standalone diesel tanks and complete bracket-mounted solutions for customers wanting a secure and convenient installation package.

Choosing the Right Diesel Headboard Tank

The ideal tank size depends on your vehicle, available mounting space and intended use.

Smaller capacities are ideal for:

  • Trade vehicles
  • Weekend touring
  • Compact canopy setups
  • Additional emergency fuel storage

Mid-size tanks suit:

  • 4WD touring rigs
  • Long-distance travel
  • Work vehicles operating in regional areas
  • Extended camping trips

Larger capacities are designed for:

  • Remote travel
  • Long-range touring
  • Fleet vehicles
  • Truck trays
  • Off-grid work applications

Whether you're looking for compact fuel storage behind the cab or maximum auxiliary diesel capacity for serious remote travel, Aqua Armour's diesel headboard tank range offers a practical solution designed specifically for Australian conditions.

Related Diesel Storage Solutions

Looking for other auxiliary fuel storage options? Explore our range of under tray diesel tanks, wheel arch diesel tanks and vehicle-specific fuel storage solutions designed for touring, trade and remote work applications.