Tank-Fuel Below Deck 14 Gal

The Moeller Tank-Fuel Below Deck 14 Gal (114-032514) is a permanent, below-deck fuel tank made from cross-linked polyethylene designed to resist corrosion and pit formation. It features molded-in Hose Tite machined aluminum fill, withdraw, and vent fittings for a clean, integrated installation.

Key Features

• Cross-linked polyethylene construction for corrosion-pit resistance
• Below-deck design with molded fill neck and fittings molded directly into the tank shell
• Hose Tite machined aluminum fill/withdraw/vent components for below-deck technology
• Machined aluminum 3/8″ withdraw fitting with 360 swivel capability for hook-up convenience
• Designed to be ethanol and biodiesel compliant
• All fittings meet E10 requirements
• Suited for gasoline and diesel applications
• Conforms to ABYC, NMMA, and USCG regulations
• CE certification for aftermarket parts
• Tank dimensions given are for the tank size onlyfittings and fill are not included in the size

Product Compatibility

• Marine fixed fuel storage (permanent below-deck installation)
• Gasoline and diesel fuel systems requiring an integrated tank-to-fittings layout
• Retrofitting or replacing below-deck fuel tanks in boats (verify installation requirements using the tanks dimensions and your fuel-system layout)

Product Details

• Product: Tank-Fuel Below Deck 14 Gal
• Manufacturer/SKU reference: 114-032514
• Type: Permanent below-deck marine fuel tank
• Fuel compatibility: Gasoline and diesel
• Capacity: 14 Gal
• Withdraw fitting: Machined aluminum 3/8″ with 360 swivel capability
• Compliance highlights: ABYC, NMMA, and USCG regulations
• Ethanol/biodiesel compliance: Ethanol and biodiesel compliant
• E10 requirement: All fittings meet E10 requirements
• Dimension note: Dimensions are for the tank size only; fittings and fill are not included in the size

Parts Desk Insights

Best Use Case: Best suited for boats needing a permanent below-deck fuel tank with integrated molded-in fill, withdraw, and vent fittings to support a more compact, tidy fuel-system layout.

Common Issues: During installation, double-check clearances using the tank-size dimensions (since fittings and fill are not included in the stated size). Also verify your fuel line routing and mating hardware at the withdraw/vent connections, and confirm your venting and ABYC/USCG installation details match your boats setup.

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