The ATI 113605 auxiliary tank is certified for diesel only and cannot store gasoline; gasoline use requires the ATI model AUX66RG.
ATI Aluminum Auxiliary Fuel Tank, 66 Gallons, Rectangular, Diamond Plate

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- Large auxiliary tank holds 66 gallons of diesel fuel and can be installed under a bed cover
- Comes standard with 3/8in. NPT outlet vent with rollover protection
- Automotive-style fuel cap
- Fully-welded baffles to reduce slosh and add strength
- Constructed from rugged, diamond-plate aluminum with mill finish
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