Collection: Diesel Storage Tanks for Ute, 4WD, Caravan & Trailer
Need a tough, reliable way to carry extra diesel? Our Australian-made diesel storage tanks are built for the rugged life — whether you’re touring the outback, working the job site, or hauling gear to your next adventure.
From ute trays to 4WDs, trailers to caravans, we’ve got tanks that fit almost anywhere — under tray, under vehicle, headboard mount, or even trailer-mounted. Perfect for tradies, travellers, farmers, and anyone who needs extra fuel on the go.
Why choose Aqua Armour Diesel Tanks?
- 100% Aussie Made – Quality you can trust, built for our conditions
- Vehicle-Friendly Fit – Ute, 4WD, caravan, or trailer, we’ve got you covered
- Safe & Compliant – Designed for diesel only, meeting all safety standards
- Rugged & Reliable – Built for corrugations, dirt roads, and tough jobs
Whether it’s a weekend getaway, a big lap around Australia, or keeping the worksite moving, our tanks give you the range you need without the stress of running dry.
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50L Slimline Under Tray Diesel Tank
Regular price $399.00 AUDRegular priceUnit price / per$399.00 AUDSale price $399.00 AUD -
80L Slimline Under Tray Diesel Tank
Regular price $450.00 AUDRegular priceUnit price / per$500.00 AUDSale price $450.00 AUDSale -
65L Diesel Tank Under Floor / Ute Tray / Trailer / Caravan (81x61x20).
Regular price $399.00 AUDRegular priceUnit price / per$0.00 AUDSale price $399.00 AUD -
40L Diesel Tank Under Floor / Ute Tray / Trailer / Caravan
Regular price $360.00 AUDRegular priceUnit price / per$0.00 AUDSale price $360.00 AUD -
100L Slimline Under Floor Diesel Tank (120x70x18).
Regular price $495.00 AUDRegular priceUnit price / per$660.00 AUDSale price $495.00 AUDSale -
140L Diesel Tank Under Floor / Ute Tray / Trailer / Caravan
Regular price $599.00 AUDRegular priceUnit price / per$660.00 AUDSale price $599.00 AUDSale -
110L Diesel Headboard Tank (117x64x17).
Regular price $540.00 AUDRegular priceUnit price / per$620.00 AUDSale price $540.00 AUDSale -
110L Diesel Headboard Tank with Floor to Wall Brackets
Regular price $599.00 AUDRegular priceUnit price / per$700.00 AUDSale price $599.00 AUDSale -
90L Diesel Headboard Tank (100x50x19)
Regular price $399.00 AUDRegular priceUnit price / per$470.00 AUDSale price $399.00 AUDSale -
90L Diesel Headboard Tank with Wall to Floor Brackets
Regular price $480.00 AUDRegular priceUnit price / per$550.00 AUDSale price $480.00 AUDSale -
200L Diesel Headboard Tank (144x69x24)
Regular price $699.00 AUDRegular priceUnit price / per$700.00 AUDSale price $699.00 AUDSale -
70L Diesel Tub Back Headboard Tank (135x40x20)
Regular price $369.00 AUDRegular priceUnit price / per$400.00 AUDSale price $369.00 AUDSale -
Coming Soon!
Regular price $0.00 AUDRegular priceUnit price / per -
54L Diesel Headboard Tank
Regular price $379.00 AUDRegular priceUnit price / per$440.00 AUDSale price $379.00 AUDSale -
100L Diesel Headboard Tank with Wall to Floor Brackets
Regular price $499.00 AUDRegular priceUnit price / per$580.00 AUDSale price $499.00 AUDSale -
100L Diesel Headboard Tank
Regular price $420.00 AUDRegular priceUnit price / per$500.00 AUDSale price $420.00 AUDSale