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Boat Fuel Tanks & Fittings

257 results

Fisheries Supply is your premier supplier of marine fuel tanks from top brands like Moeller, Scepter, Sierra and Perko. We offer a full range of quality fuel systems and accessories including boat gas tanks, fuel assemblies, primer bulbs, vents, fuel fills and more. Shop for your marine gas tank now and save or browse our wide selection of boat fuel sending units to always know how much fuel is left in your tank.

CategoryMarine Engine Parts & Accessories
CategoryBoat Fuel Tanks & Fittings
Show In-Stock Only

Wema-System SSS/SSL - Flanged Fuel/Water Tank Sensor

KUS

SSS / SSL - Flange Mounted Fuel / Water Tank Sensor

Available in 57 options

In Stock
33500-12 of Moeller Fuel Pick-Up Tube - Aluminum

Moeller

Fuel Pick-Up Tube - Aluminum

Available in 4 options

In Stock
Image coming soon

Perko

Fuel Inlet Check Valve - NPTF Threaded, Straight, EPA Compliant

SKU: 392600 | Item ID: PKO 0584T00

In Stock
Fuel Hose Barb Adapters

Moeller

Male Hose Barb Adapters - Brass

Available in 5 options

In Stock
90 DEG NPT HOSE ADAPTER 1/2IN-1/2IN

Marine Hardware

90 Degree Pipe to Hose Fuel Line Fittings

Available in 5 options

In Stock
FUEL TANK SENSOR 15IN SCREW 1-1/2NPT

KUS

S5U - NPT Threaded Fuel / Water Tank Sensors

Available in 32 options

In Stock
Image coming soon

Perko

NPTF Thread Fuel Fill Limit Valves - EPA Compliant

Available in 5 options

In Stock
Moeller Honda 3/8" Barb Female Fuel Line Engine Connector

Moeller

Honda 3/8" Barb Female Fuel Line Engine Connector

SKU: 197105 | Item ID: MOE 033497-10

In Stock
0636000 of Perko Fuel Tank Inlet Fitting

Perko

Fuel Tank Inlet Fitting

SKU: 1025099 | Item ID: PKO 0636000

In Stock
18 GAL PORTABLE OUTBOARD TANK

Nauta

18 Gallon Portable Outboard Tank with Fittings

SKU: 99056 | Item ID: NAU FB521103

Special Order Only
MECHANICAL TO ELECTRIC CONVERSION KIT

Moeller

Conversion Capsule

SKU: 193471 | Item ID: MOE 035760-10

In Stock
All in One 6 Gal Fuel Tank with Line and Fittings

Moeller

All in One 6 Gal Fuel Tank with Line and Fittings

SKU: 1026926 | Item ID: MOE 053701-10

In Stock
Permanent Tank Fuel Fill & Vent Installation Kit

Moeller

Permanent Tank Fuel Fill & Vent Installation Kit

SKU: 196906 | Item ID: MOE 035723

In Stock
Flexible Fuel Pick Up Assembly

Moeller

Flexible Fuel Pick Up Assembly

Available in 2 options

In Stock
Wema-System S3U - European BSP Threaded Fuel / Water Tank Sensor

KUS

S3U - European BSP Threaded Fuel / Water Tank Sensor

Available in 50 options

In Stock
MOUNTING FLANGE FOR THREADED SENSOR

KUS

Mounting Adaptor - for S3U Threaded Tank Sensors

SKU: 162350 | Item ID: WEM FL2WE

In Stock
035761-10 of Moeller Reed Switch Fuel Sending Unit

Moeller

Reed Switch Fuel Sending Unit

SKU: 363926 | Item ID: MOE 035761-10

In Stock
1/4IN NPT/FNPT SHUT-OFF VALVE

Moeller

Fuel Valve - 1/4" NPTF Male / Female Shut-Off Valve

SKU: 193474 | Item ID: MOE 033300-10

In Stock
18GA PLS BELOW DECK FUEL TANK

Moeller

18 Gallon Below Deck Fuel Tank with Top Withdrawal - Low Profile Model

SKU: 189992 | Item ID: MOE 032518

In Stock
033805-10 of Moeller Anti - Siphon Valves - Aluminum, for Engines Less Than 200 HP

Moeller

Anti - Siphon Valves - Aluminum, for Engines Less Than 200 HP

Available in 3 options

In Stock
Honda Fuel Line Connectors

Moeller

Honda 1/4" NPT Male Fuel Line Tank Connector - 1991 & Newer Engines

SKU: 197104 | Item ID: MOE 033496-10

In Stock
27GA PLS BELOW DECK FUEL TANK

Moeller

27 Gallon Below Deck Fuel Tank with Top Withdrawal - Short Version

SKU: 189983 | Item ID: MOE 032527

In Stock
Attwood P-Trap Combination Fuel Tank Vent & Fuel Water Separator - Flush Mount

Attwood

P-Trap Combination Fuel Tank Vent & Fuel Water Separator - Flush Mount

SKU: 375603 | Item ID: ATT 1684-1

In Stock
Image coming soon

Sierra

Primer Bulbs - EPA & CARB Compliant

Available in 4 options

In Stock
25GA PLS BELOW DECK FUEL TANK

Moeller

25 Gallon Below Deck Fuel Tank with Top Withdrawal

SKU: 189981 | Item ID: MOE 032525

In Stock
ELECTRIC SENDING UNIT 6-12IN

Moeller

Electric Gasoline Fuel Level Sending Unit

Available in 2 options

In Stock
Anti-Siphon Valves

Moeller

Anti - Siphon Valves - Brass, For Engines Over 200 HP

Available in 3 options

In Stock
Image coming soon

VDO Gauges

Reed Switch Fuel Sender

Available in 15 options

In Stock
5 HOLE GASKET F/SENDING UNITS

Moeller

5 Hole "Universal" Gasket for Electric Sending Units

SKU: 193460 | Item ID: MOE 035728-10

In Stock
All in One 3 Gal Fuel Tank with Line and Fittings

Moeller

All in One 3 Gal Fuel Tank with Line and Fittings

SKU: 1026925 | Item ID: MOE 053703-10

In Stock
Image coming soon

Scepter

3 Gallon ECO EPA / CARB Under Seat Portable Fuel Tank

SKU: 457712 | Item ID: SCE 10506

In Stock
TOPSIDE FUEL TANK

Moeller

15 Gallon Topside Fuel Tank - for Boston Whaler, Carolina, & Key West

SKU: 190000 | Item ID: MOE 031615

In Stock
LP BULB-PRIMER FUEL 1/4 HOSE

Moeller

Primer Bulbs - EPA & CARB Compliant

SKU: 374762 | Item ID: MOE 034790-10LP

In Stock
Image coming soon

VDO Gauges

Tube Type 12/24V Fuel Senders - 54mm

Available in 16 options

In Stock
SmartControl Fuel Containers

Scepter

SmartControl Fuel Containers

Available in 5 options

In Stock
12GA PLS BELOW DECK FUEL TANK

Moeller

12 Gallon Below Deck Fuel Tank with Top Withdrawal - Low Profile Model

SKU: 189987 | Item ID: MOE 032512

In Stock
032629 of Moeller Permanent Below Deck Boat Fuel Tank

Moeller

29 Gallon Permanent Below Deck Boat Fuel Tank

SKU: 214633 | Item ID: MOE 032629

In Stock
15GA PLS BELOW DECK FUEL TANK

Moeller

15 Gallon Below Deck Fuel Tank with Top Withdrawal

SKU: 189991 | Item ID: MOE 032515

In Stock
13GA PLS BELOW DECK FUEL TANK

Moeller

13 Gallon Below Deck Fuel Tank with Top Withdrawal

SKU: 189989 | Item ID: MOE 032513

In Stock
29GA PLS BELOW DECK FUEL TANK

Moeller

29 Gallon Below Deck Fuel Tank with Top Withdrawal

SKU: 197096 | Item ID: MOE 032529

In Stock
5/16IN MALE TANK CONNECTOR YAMAHA

Moeller

Yamaha 5/16" Hose Barb x Female Engine & Tank Fuel Line Connector

SKU: 193433 | Item ID: MOE 033471-10

In Stock
ALAS Adjustable Fuel Sender - 10-184 Ohm

VDO Gauges

ALAS Adjustable Fuel Sender - 10-184 Ohm

Available in 2 options

In Stock
Moeller Honda 3/8" Barb Female Fuel Line Connector

Moeller

Honda 3/8" Barb Female Fuel Line Connector

SKU: 197108 | Item ID: MOE 033502-10

In Stock
FUEL LEVEL SENDER 4->24IN TANKS

SeaStar Solutions

Universal Fuel Sender

SKU: 29968 | Item ID: TFX 90424P

In Stock
0529fv0112 of Perko Fill Limit Valves

Perko

Fill Limit Valves

SKU: 1028829 | Item ID: PKO 0529FV0112

In Stock
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