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Long range fuel tanks
One tank fits the 78 Series Troopy.
TL78R1 · 170 litre replacement rear tank
A 170 litre tank that bolts in where the Troopy’s rear tank sits, with the factory filler, sender and gauge.
| Part number | TL78R1 |
| Tank type | Replacement |
| Material | Steel |
| Capacity | 170 L |
| Tank location | Replaces the factory rear tank |
| Filler point | Factory filler |
| Fuel supply | Factory system |
| Fitting time | 3.5 hours |
| Modifications | None required |
| Fitment notes | Fitment not confirmed on the 2.8 L. Will not fit with a JMACX coil conversion. |
Pat Callinan
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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.



