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> Engine Room > Remove category: Gauges, Instruments and Fuel Tanks

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  • Moeller Electrical Reed Switch Fuel Sending Units

    Moeller Electrical Reed Switch Fuel Sending Units

    Moeller electric fuel sending units collect fuel level information by taking the measurement from...

    In Stock 

    Price: $63.10 to $124.61
  • Moeller Universal Electric Fuel Sending Units

    Moeller Universal Electric Fuel Sending Units

    Moeller electric sending units report fuel level information from tank and wire to gauge on dash...

    In Stock 

    Price: $27.97 to $53.21
  • Moeller Aluminum Fuel Tank Withdrawal Assemblies

    Moeller Aluminum Fuel Tank Withdrawal Assemblies

    Increase fuel efficiency and keep your boat running strong with Moeller Aluminum Fuel Tank...

    In Stock 

    Price: $20.51 to $26.09
  • Perko Chrome Plated Zinc Fuel Tank Vent

    Perko Chrome Plated Zinc Fuel Tank Vent

    Perko's chrome plated zinc fuel tank vent is suitable for use on boats with a maximum hull...

    In Stock 

    Price: $18.70 to $19.62
  • Moeller 22 Gallon Boston Whaler Topside Fuel Tank

    Moeller 22 Gallon Boston Whaler Topside Fuel Tank

    The Moeller 22-Gallon White Tank is specifically designed to replace OEM tanks on Boston Whaler...

    In Stock 

    Price: $295.50 to $438.27
  • Trident Marine Transparent Propane Cylinder

    Trident Marine Transparent Propane Cylinder

    Trident Marine Transparent Propane Cylinders are high strength, light weight and maintenance free...

    In Stock 

    Price: $165.88 to $176.99
  • Moeller Hold Down Kit for Topside Fuel Tank & Battery Box

    Moeller Hold Down Kit for Topside Fuel Tank & Battery Box

    The Moeller Hold Down Kit includes everything needed to secure topside fuel tanks & battery boxe...

    Price: $49.23
  • Moeller Ultra Portable Gas Tanks

    Moeller Ultra Portable Gas Tanks

    Moeller Ultra Portable Gas Tanks feature a 90 degree fuel gauge withdrawal assembly that rotates...

    In Stock 

    Price: $62.97 to $74.92
  • Teleflex Sahara Series Gauges

    Teleflex Sahara Series Gauges

    Teleflex Sahara gauges feature black graphics on a tan dial background. Each gauge offers Red...

    In Stock 

    Price: $30.07 to $77.55
  • Shields Neoprene Tank Chafe Strips

    Shields Neoprene Tank Chafe Strips

    Neoprene Tank Chafe Strips protect tanks from wear caused by tie down straps....

    In Stock 

    Price: $26.25
  • Attwood 12 Gallon Outboard Fuel Tank

    Attwood 12 Gallon Outboard Fuel Tank

    Attwood 12 gallon fuel tank, designed for open-space above-deck installation. Low permeation...

    In Stock 

    Price: $114.89 to $123.33
  • Faria Dress White Series Gauges

    Faria Dress White Series Gauges

    Upgrade the appearance of any dash with Faria Dress White Gauges. These classic looking instruments...

    In Stock 

    Price: $30.27 to $165.14
  • Faria Speedometer Pitot Tubes

    Faria Speedometer Pitot Tubes

    Replacement Faria Pitot Tubes are the speed sensing instruments on Faria mechanical marine speedomet...

    In Stock 

    Price: $10.98 to $24.60
  • Moeller Low-Profile Manually Vented Fuel Cap

    Moeller Low-Profile Manually Vented Fuel Cap

    This fuel cap is a replacement part for the following Moeller topside and portable fuel tanks:...

    In Stock 

    Price: $12.56
  • Moeller Fuel Tank Cradle Hold Down Kit

    Moeller Fuel Tank Cradle Hold Down Kit

    The Moeller Fuel Tank Cradle Hold Down Kit fits most fuel tanks and includes metal tank cradle...

    In Stock 

    Price: $36.10
  • Moeller Reed Array Fuel Sender

    Moeller Reed Array Fuel Sender

    This Moeller Reed Array Fuel Sender can be used with gasoline, ehtanol, diesel, bio-diesel, or...

    In Stock 

    Price: $41.09
Items: 1 - 16 of 57 | Pages: 1  2  3  4  Next 
 

Fuel Tank Assembly Basics

Outdated fuel tanks can be a persistent source of fuel contamination. Whether it is a metal tank corroding at the welds, a UV deteriorated outboard tank with rotten gaskets or an old fiberglass tank leeching resin into the fuel, sometimes the most effective way to rid a boat of fuel contamination problems is to replace the entire system.

Choosing a tank does require some fundamental safety choices. ABYC standards (American Boat and Yacht Council) and Coast Guard regulations are the best resources for making these decisions. Poly fuel tanks are increasingly popular since they will not corrode or collect condensation like metal tanks. Marine fuel tanks are of two varieties, above deck and below deck. Inboard tanks, also referred to as below deck or permanent, need to pass permeability tests. This means explosive fuel vapors will not leech through tank walls. Polymers used must resist heat for fire safety and be compatible with the type of fuel used. On the opposite, outboard, or above deck tanks cannot be placed in enclosed compartments because they are permeable. Though they cost less, these topside fuel tanks pose a serious fire risk when stowed because vapors escape even when sealed tight, and therefore above deck tanks must be kept on deck. Moeller and Tempo offer a full line of ABYC certified marine fuel tanks.

The best insurance protecting any engine, no matter its age, includes a seasonal inspection of the fuel system. Beyond simply following the fuel line route and inspecting for chafe and potential failure spots, track filter replacement frequency. A prudent practice is to date new filters with a permanent marker when installing, and examine the old filters before tossing them away. If filters clog frequently, despite attempts with fuel additives and fuel polishing, it may be time to consider updating the fuel system as a winter project.

Fuel level monitoring can be made easier by integrating convenient dashboard display fuel gauges. Select from a full array of fuel gauges and sending units from Teleflex, Sierra and Tempo. Alternatively, mechanical direct sight gauges for portable and permanent tanks offer a failsafe choice. Unlike automotive tanks, marine fuel tanks are required to have vents. Jamestown carries fuel tank hardware for vent installation, including elbows, pipe thread to hose converters and the appropriate grade fuel line to achieve a professional installation. When selecting fuel fittings, be sure to maintain the ID (internal diameter) recommended for the engine throughout the delivery line.

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