Moeller 32550 Tank-Fuel Below Deck 50 Gal
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Replace your below-deck fuel storage with a Moeller 50-gallon permanent tank built from cross-linked polyethylene for corrosion-pit resistance and compatibility with modern fuel blends.
Key Features
- Molded-in below-deck technology with fittings designed to be molded directly into the tank shell
- Ethanol and biodiesel compliant and corrosion-pit resistant (as described by manufacturer)
- Molded fill neck with Hose Tite™ machined aluminum withdraw and vent fittings molded into the shell
- Machined aluminum 3/8" withdraw fittings with 360° swivel capability for hook-up convenience
- All fittings meet E10 requirements
- Suited for gasoline and diesel
- Designed to conform to ABYC, NMMA, and USCG regulations (as described by manufacturer)
Product Compatibility
- Marine permanent below-deck fuel storage (gasoline/diesel)
- Fuel containment systems where E10-compliant fittings and below-deck installation are required
Product Details
- Brand/Series: Moeller
- Tank: Tank-Fuel Below Deck
- Capacity: 50 Gal
- Model/SKU: 114-032550 (as shown in title/handle)
- Material: Cross-linked polyethylene (as described by manufacturer)
- Fittings: Hose Tite™ machined aluminum withdraw and vent fittings molded directly into the shell
- Withdraw fitting: Machined aluminum 3/8" withdraw fittings with 360° swivel capability
- Important dimension note: Dimensions are for the tank size only—fittings and fill are not included in the size.
- From manufacturer description: Suited for gasoline and diesel; fittings meet E10 requirements; tanks conform to ABYC, NMMA, and USCG regulations
Parts Desk Insights
Best Use Case: Ideal for permanent below-deck fuel installations where a corrosion-pit resistant cross-linked polyethylene tank with molded-in Hose Tite™ withdraw/vent fittings is preferred.
Common Issues: Double-check the mating deck cutout/clearance before installing, since “tank size” measurements exclude fittings and fill. When planning hose routing and connections, account for the 360° swivel withdraw orientation so your final alignment matches your existing hose and fitting angles.
Related Products & Accessories
- Tank Cradle Hold Down Kit (Part No. 300110) - Manufacturer-referenced hold-down option to properly secure the tank.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.