5020 North Haroldsen Drive
Idaho Falls , Idaho 83401


  Phone:  (800) 728-4982
  Fax:  (208) 529-2162


About:
Titan Fuel Tanks was started in 2003 in response to the voices of diesel truck owners who wanted to go farther-- longer. Without fear, they wanted to be able to go where the nearest fuel station might be hundreds of miles away. Anyone who has towed a trailer knows what it does to your mileage know how far it will be until the next station, you will often end up at overpriced stations that know they can gouge you and get away with it. Our goal was simple; design a lightweight tank that would fit each vehicle perfectly, not impact cargo space and provide up to double a pickup's fuel range. The tank had to operate without interfering with any functional parts of a vehicle, including the hitch, and - the real kicker - it had to look good. Because the last thing we want is to make your vehicle something you would be less proud of. A chemical engineer introduced us to XLHDPE - Cross-linked High Density Polyethylene -- we knew right away that this was it. It's superior to the linear polyethylene used in original equipment tanks because the molecules of the polymer weave more tightly together (thus the term 'cross-linked'). The cross-linked molecular weave makes our fuel tanks stronger, safer, and more durable than most anything on the market. It allows us to confidently back each one with our unparalleled lifetime warranty. With the pieces in place, Titan extra-large-capacity, under-body replacement fuel tanks were born.



Fitment: Maybe

TITAN Fuel Tanks 9999999 Molded Custom Shi..

Molded shield from .250in. tough; black HMWPE;/formed to fit the bottom of tankThis shield is custom..

$154.80

Fitment: Maybe

TITAN Fuel Tanks 7030303 60 Gallon Extra H..

60 Gallon extra heavy duty; cross-linked polyethylene fuel tank.60 Gallon*, extra heavy duty, cross-..

$1,529.10

Fitment: Maybe

TITAN Fuel Tanks 7030213S 50 Gallon Extra ..

50 Gallon extra heavy duty; cross-linked polyethylene fuel tank with shieldUsing your RAM for haulin..

$1,421.10

Fitment: Maybe

TITAN Fuel Tanks 7030213 50 Gallon Extra H..

50 Gallon extra heavy duty; cross-linked polyethylene fuel tank.Using your RAM for hauling, towing o..

$1,214.10

Fitment: Maybe

TITAN Fuel Tanks 7030210 56 Gallon Extra H..

56 Gallon extra heavy duty; cross-linked polyethylene fuel tank.56 Gallon*, extra heavy duty, cross-..

$1,529.10

Fitment: Maybe

TITAN Fuel Tanks 7030206 52 Gallon Extra H..

52 Gallon extra heavy duty; cross-linked polyethylene fuel tank.52 Gallon*, extra heavy duty cross-l..

$1,349.10

Fitment: Maybe

TITAN Fuel Tanks 7020599 60 Gallon Extra H..

60 Gallon extra heavy duty; cross-linked polyethylene fuel tank.60 Gallon*, extra heavy duty cross-l..

$1,439.10

Fitment: Maybe

TITAN Fuel Tanks 7020508S 60 Gallon Extra ..

60 Gallon extra heavy duty; cross-linked polyethylene fuel tank with shield60 Gallon*, extra heavy d..

$1,583.10

Fitment: Maybe

TITAN Fuel Tanks 7020508 60 Gallon Extra H..

60 Gallon extra heavy duty; cross-linked polyethylene fuel tank.60 Gallon*, extra heavy duty cross-l..

$1,439.10

Fitment: Maybe

TITAN Fuel Tanks 7020399 67 Gallon Extra H..

67 Gallon extra heavy duty; cross-linked polyethylene fuel tank.67 Gallon*, extra heavy duty cross-l..

$1,754.10

Fitment: Maybe

TITAN Fuel Tanks 7020311S 65 Gallon Extra ..

65 Gallon extra heavy duty; cross-linked polyethylene fuel tank with shield65 Gallon*, extra capacit..

$1,781.10

Fitment: Maybe

TITAN Fuel Tanks 7020311 65 Gallon Extra H..

65 Gallon extra heavy duty; cross-linked polyethylene fuel tank.65 Gallon*, extra capacity, extra he..

$1,655.10

Fitment: Maybe

TITAN Fuel Tanks 7020308 67 Gallon Extra H..

67 Gallon extra heavy duty; cross-linked polyethylene fuel tank.67 Gallon*, extra heavy duty cross-l..

$1,754.10

Fitment: Maybe

TITAN Fuel Tanks 7020299 51 Gallon Extra H..

51 Gallon extra heavy duty; cross-linked polyethylene fuel tank.51 Gallon*, extra heavy duty cross-l..

$1,349.10

Fitment: Maybe

TITAN Fuel Tanks 7020217 55 Gallon Extra H..

55 Gallon extra heavy duty; cross-linked polyethylene fuel tank.2017 FORD Crew Cab, Short Bed—Genera..

$1,559.99

Fitment: Maybe

TITAN Fuel Tanks 7030303S 60 Gallon Extra ..

60 Gallon extra heavy duty; cross-linked polyethylene fuel tank with shield60 Gallon*, extra heavy d..

$1,754.10

Fitment: Maybe

TITAN Fuel Tanks 7030313 55 Gallon Extra H..

55 Gallon extra heavy duty; cross-linked polyethylene fuel tank.55 Gallon*, extra heavy duty, milita..

$1,349.10

Fitment: Universal

TITAN Fuel Tanks 9901750 Locking Black Fue..

Locking black fuel cap for 5410050Locking Black Fuel Cap to be used with Diesel fuel only. Item to ..

$31.14

Fitment: Universal

TITAN Fuel Tanks 9901670 Tie-Down Kit for ..

Tie-Down KIT for 5410050 Travel TrekkerTie-Down KIT, including steel eye nuts with 1,240 lbs. workin..

$36.90

Fitment: Universal

TITAN Fuel Tanks 9901610 Bulkhead Drain KI..

KIT includes 3/8in. NPT socket; 2ft. chain; fitting/instructionsComponents needed to install drain p..

$49.50

Fitment: Maybe

TITAN Fuel Tanks 9901330 TITAN Spare Tire ..

Includes brackets; foot and hardware needed for installationInnovative spare tire mounting system, f..

$76.40

Fitment: Maybe

TITAN Fuel Tanks 9901220 Gravity Feed Kit,..

KIT Includes solenoid; wires; switch; hose clamps/two transfer teesFor vehicles with 1.50" or 2.00" ..

$404.10

Fitment: Universal

TITAN Fuel Tanks 9900003 8 Lug Adapter KIT

KIT includes everything to convert 4040287 or 4040387 to 8 Lug x 6.5in. pattern8 Lug Adaptor Kit for..

$166.50

Fitment: Maybe

TITAN Fuel Tanks 9900002 One-Way Vent Line..

Use with TITAN Travel Trekker on some vent line breather applicationsAccessories for TITAN Travel Tr..

$14.39

Fitment: Universal

TITAN Fuel Tanks 9900001 Aluminum Body Ins..

Use with TITAN Travel Trekker to insulate tank from aluminum truckAccessories for TITAN Travel Trekk..

$82.80

Fitment: Universal

Titan Fuel Tanks 99 0175 0000 Locking Blac..

Locking Black Fuel Cap for 5410050Locking Black Fuel Cap to be used with Diesel fuel only. Item to ..

$28.17

Fitment: Universal

Titan Fuel Tanks 99 0167 0000 Tie Down Kit..

Tie Down KIT for 5410050 Travel TrekkerTie Down KIT, including steel eye nuts with 1,240 lbs. workin..

$36.07

Fitment: Maybe

TITAN Fuel Tanks 8020099 40 Gallon Extra H..

40 Gallon extra heavy duty; cross-linked polyethylene fuel tank40 Gallon*, extra heavy duty, frame m..

$971.10

Fitment: Maybe

TITAN Fuel Tanks 8020011 40 Gallon Extra H..

40 Gallon extra heavy duty; cross-linked polyethylene fuel tank40 Gallon*, extra heavy duty, frame m..

$962.10

Fitment: Maybe

TITAN Fuel Tanks 7040216 50 Gallon Extra H..

50 Gallon extra heavy duty; cross-linked polyethylene fuel tank.50 Gallon*, extra capacity, extra he..

$1,234.05

Fitment: Maybe

TITAN Fuel Tanks 7031214 39 Gallon Extra H..

39 Gallon extra heavy duty; cross-linked polyethylene fuel tank.At TITAN Fuel Tanks we don't believe..

$949.05

Fitment: Maybe

TITAN Fuel Tanks 7020211 50 Gallon Extra H..

50 Gallon extra heavy duty; cross-linked polyethylene fuel tank.50 Gallon*, extra capacity, extra he..

$1,430.10

Fitment: Maybe

TITAN Fuel Tanks 7020208 51 Gallon Extra H..

51 Gallon extra heavy duty; cross-linked polyethylene fuel tank.51 Gallon*, extra heavy duty cross-l..

$1,349.10

Fitment: Maybe

TITAN Fuel Tanks 7012316 36 Gallon Extra H..

36 Gallon extra heavy duty; cross-linked polyethylene fuel tank36 Gallon*, extra capacity, extra hea..

$749.55

Fitment: Maybe

TITAN Fuel Tanks 4030203 30 Gallon Extra H..

30 Gallon extra heavy duty; cross-linked polyethylene fuel tankTITAN's Spare Tire Auxiliary Fuel Sys..

$1,756.55

Fitment: Maybe

TITAN Fuel Tanks 4020208 30 Gallon Extra H..

30 Gallon extra heavy duty; cross-linked polyethylene fuel tankTITAN's Spare Tire Auxiliary Fuel Sys..

$1,799.10

Fitment: Maybe

TITAN Fuel Tanks 4010211 30 Gallon Extra H..

30 Gallon extra heavy duty; cross-linked polyethylene fuel tankTITAN's Spare Tire Auxiliary Fuel Sys..

$1,781.10

Fitment: Maybe

TITAN Fuel Tanks 4010201 30 Gallon Extra H..

30 Gallon extra heavy duty; cross-linked polyethylene fuel tankTITAN's Spare Tire Auxiliary Fuel Sys..

$1,790.10

Fitment: Maybe

TITAN Fuel Tanks 0299014 Molded Custom Shi..

Molded shield from .250in. tough; black HMWPE;/formed to fit the bottom of tankThis shield is custom..

$269.10

Fitment: Maybe

TITAN Fuel Tanks 0299013 Molded Custom Shi..

Molded shield from .250in. tough; black HMWPE;/formed to fit the bottom of tankThis shield is custom..

$270.90

Fitment: Maybe

TITAN Fuel Tanks 0299012 Molded Custom Shi..

Molded shield from .250in. tough; black HMWPE;/formed to fit the bottom of tankThis shield is custom..

$261.00

Fitment: Maybe

TITAN Fuel Tanks 0299011 Molded Custom Shi..

Molded shield from .250in. tough; black HMWPE;/formed to fit the bottom of tankThis shield is custom..

$269.10

Fitment: Maybe

TITAN Fuel Tanks 0299008 Molded Custom Shi..

Molded shield from .250in. tough; black HMWPE;/formed to fit the bottom of tankThis shield is custom..

$203.40

Fitment: Maybe

TITAN Fuel Tanks 0299006 Molded Custom Shi..

Molded shield from .250in. tough; black HMWPE;/formed to fit the bottom of tankThis shield is custom..

$206.10

Fitment: Maybe

TITAN Fuel Tanks 0299005 Molded Custom Shi..

Molded shield from .250in. tough; black HMWPE;/formed to fit the bottom of tankThis shield is custom..

$193.50

Fitment: Maybe

TITAN Fuel Tanks 0299004 Molded Custom Shi..

Molded shield from .250in. tough; black HMWPE;/formed to fit the bottom of tankThis shield is custom..

$173.70

Fitment: Maybe

TITAN Fuel Tanks 0299003 Tank Front Suppor..

Front tank support made of heavy gauge steel; platted and includes bolt/washers.Required for Mega Ca..

$76.79

Fitment: Maybe

TITAN Fuel Tanks 0299002 Fuel Line Extensi..

To extend the fuel line hose includes quick disconnect parts; hose clamps/hoseRequired for some 2008..

$86.51

Fitment: Maybe

TITAN Fuel Tanks 4030213 30 Gallon Extra H..

30 Gallon extra heavy duty; cross-linked polyethylene fuel tankTITAN's Spare Tire Auxiliary Fuel Sys..

$1,766.05

Fitment: Maybe

TITAN Fuel Tanks 4040287 12 Gallon Extra H..

12 Gallon extra heavy duty; cross-linked polyethylene fuel tank.NEW & IMPROVED 12 Gallon Trail Trekk..

$521.55

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