Moeller Marine Below Deck Permanent Fuel Tank, Aluminum - Available in 17 or 19 Gallon (for Boats Built Before 2011)

The Moeller Marine Below Deck Permanent Fuel Tank line gives boat owners a direct, corrosion-resistant replacement for factory-installed aluminum fuel tanks in boats built before 2011. Each tank is machined from marine-grade aluminum designed to resist the pitting and corrosion caused by ethanol and biodiesel fuel blends, and ships with a 3/8 inch machined aluminum withdrawal fitting featuring a 360 degree swivel poplock for reliable fuel pickup. A Swing Arm A002074 fuel sender is included for accurate level monitoring, and each tank mounts securely using Bracket Tie Down 035710 or 300110. All fittings are ABYC-compliant and the tanks are rated for a temperature range of 40 F to 176 F with a UV rating of 8, making them suited to demanding below-deck marine environments.

Specifications

• Brand: Moeller Marine
• Material: Marine-grade aluminum
• Fuel Type: Diesel
• Withdrawal Fitting: 3/8 inch machined aluminum with 360 degree swivel poplock
• Fuel Pick Up: 1
• Sender: Swing Arm A002074
• Bracket Tie Down: 035710 or 300110
• UV Rating: 8
• Temperature Rating: 40 F to 176 F
• Compliance: ABYC-compliant fittings
• Fit: Boats built before 2011

Sizes & Options

This tank is available in two capacities to match your boat's fuel storage needs: a 17 gallon tank (part number 032518) and a 19 gallon tank (part number 032619). Confirm your boat's original tank footprint and mounting bracket spacing before ordering, and select the capacity that matches or safely upgrades your existing setup. Both sizes share the same fitting, sender, and bracket compatibility, so the choice comes down to available below-deck space and desired fuel range.