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Long range fuel tanks
One tank fits the Fortuner 2015+.
TF15A1 · 50 litre gravity-feed auxiliary
Adds 50 litres in the space above the spare wheel, taking the Fortuner from 80 to 130 litres. It fills through the factory filler and gravity feeds into the main tank, so there are no pumps or switches to run.
The spare wheel stays where it is and nothing changes in the cab.
- Part number
- TF15A1
- Tank type
- Gravity-feed auxiliary
- Material
- Steel
- Capacity
- 50 L
- Tank location
- Above the spare wheel
- Filler point
- Factory filler
- Fuel supply
- Gravity feeds into the main tank
- Fitting time
- 2.5 hours
- Modifications
- None required
- Fitment notes
- All Fortuner models, 2015 on.
Standard vs Brown Davis
Standard figure is the factory capacity (80 L factory tank). Range assumes 12 L/100 km, typical for a loaded touring 4x4. Towing, sand and corrugations use more fuel. Never run a tank completely dry.
+50 L is about 2.5 jerry cans you no longer carry on the roof.
2½ jerry cans.
Or one Brown Davis tank.
The TF15A1 for the Fortuner 2015+ replaces the factory 80 L tank with a 130 L Brown Davis tank in the same place. That extra 50 L is two and a half 20 L jerry cans you no longer strap to the roof.
Under vehicle protection
UGTH15 · UG2 four-piece guard set
Our UG2 four-piece set in 3 mm steel, covering the whole underside from the steering to the 4WD actuator.
- Part number
- UGTH15
- Guard type
- 4 pieces
- Protects
- Steering, front, sump, transmission, transfer case and 4WD actuator
- Material
- 3 mm steel, powder coated grey
- Fitting time
- 1 hour
Fuel filters
FF-TH15 · Primary pre-filter kit (2.8 L)
Adds a primary filter ahead of the factory filter on the 2.8 litre diesel, catching water and dirt from bad fuel before it reaches the injectors.
- Part number
- FF-TH15
- Kit type
- Primary (pre) fuel filter
- Fitting time
- 1 hour
Questions
Does the kit include everything I need?
Yes. Every Brown Davis tank comes with the brackets, hoses, fittings and step-by-step instructions. Auxiliary tanks also include the pump or changeover wiring and a gauge.
Will my fuel gauge still work?
Replacement tanks use the factory sender, so your gauge keeps working. Auxiliary tanks come with their own gauge.
Why is the distance-to-empty reading wrong?
The vehicle's computer still thinks it has the factory tank size, so the distance-to-empty figure will read low. Use the fuel gauge and your trip meter instead.
Does it change my ground clearance?
No. Our tanks follow the factory lines and keep your ramp-over and departure angles.











