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Moeller 051011-10 Automatic Flapper Drain Plug Set

Manufacturer

Moeller

<p>For more than 25 years, Moeller Marine Products has established itself as the industry standard in fuel system design and construction, building a reputation on innovative engineering, quality construction, and award-winning service. The company utilizes rotational molding, blow molding, foaming, and assembly processes to create custom engineered marine products that stand out for their industry-leading quality and rock-solid durability.</p><h3>Fuel System Excellence</h3><p>As a trusted name in marine fuel containment and fuel system components, Moeller is known for durable construction and innovative design standards developed over decades, with their fuel tanks and related parts supporting a wide range of vessels from small fishing boats to larger center consoles and cruisers. Moeller's fuel tanks are constructed with durable, cross-linked polyethylene and are designed to withstand the corrosive effects of modern ethanol-blended fuels. The company's comprehensive line of <a href="/7465-moeller-permanentbelow-deck-tanks-200773">permanent and below deck fuel tanks</a> represents decades of engineering expertise, offering solutions ranging from compact low-profile designs to high-capacity systems for extended voyages.</p><h3>Marine Accessories and Equipment</h3><p>Beyond fuel containment, Moeller has expanded its product portfolio to serve the diverse needs of boaters and boat builders. Moeller products include polyethylene fuel tanks, fuel gauges, boat seating, marine spray paints, transom plugs, live wells, and more. Their <a href="/7465-moeller-bait-tanks-200125">bait tanks</a> and livewell systems keep catches fresh during fishing expeditions, while their marine seating options provide comfort and functionality on the water. The company also manufactures practical solutions like <a href="/7465-moeller-battery-boxes-trays-200139">battery boxes and trays</a> that protect electrical systems from the harsh marine environment.</p><h3>Precision Fuel Monitoring</h3><p>Accurate fuel management is critical for safe boating, and Moeller's line of <a href="/7465-moeller-gauges-sending-units-200484">gauges and sending units</a> delivers reliable monitoring in all conditions. Moeller specializes in rotationally molded fuel tanks, valves, fuel line fittings, senders, and accessories engineered to withstand marine environments and ethanol-blended fuels. These components integrate seamlessly with Moeller tank systems, providing boaters with confidence in their fuel levels and system performance.</p><h3>Built for Boaters and Builders</h3><p>Moeller serves both the aftermarket and original equipment manufacturer communities with equal dedication. The company offers custom tank design capabilities, engineering services, and technical resources that help boat builders integrate fuel systems that meet stringent safety regulations. Like all Moeller fuel tanks, their products are designed to be EPA/CARB/ABYC/NMMA compliant. For recreational boaters replacing aging equipment or upgrading their systems, Moeller provides off-the-shelf solutions backed by comprehensive technical support and a commitment to marine safety that has made them a household name at marinas and boat dealerships across North America.</p>

Part Number

051011-10
05/31/2036 6:41 PM
Sale Price

$22.54

In Stock (8)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Moeller 051011-10 Automatic Flapper Drain Plug Set provides a self-bailing drainage solution for boats, automatically removing water from the bilge while underway. This innovative drain plug features a one-way flapper valve design that opens when water pressure builds up as the boat moves, allowing accumulated water to drain overboard through the transom.

Key Features:

  • Automatic flapper valve opens to drain water when boat is underway
  • Creates watertight seal when boat is stationary or at rest
  • Flexible neoprene construction for durable, weather-resistant performance
  • Installs directly into standard transom drain hole
  • Self-bailing design eliminates need for manual bilge pumping
  • Prevents water backflow when boat is stopped or docked

This automatic drain plug is ideal for keeping your bilge dry during operation, improving safety and reducing maintenance. The flexible neoprene material ensures a reliable seal and long service life in marine environments.

Products specifications

Fits with

1" standard drains to 2-1/4" thick transoms

easy ordering

Great tires, price and very fast delivery.

Good, smooth, fast transaction!!!!

Professional, expedient. Thank you!

Parts always fit on my cars Thanks so much

So many products! Site is pretty simple to navigate. Checkout is easy.

All went well

It was quick and easy! Perfect fit!

Very fast Communication was very nice and quick to my questions. Had helped me get my item quick as possible. Great Price. I will definitely shop there for more products.

Great price! Thanks

Awesome csr best price will buy from again...

Ordering it was easy. Delivery was completed on the 27th which seemed to take an awful long time to receive the part after ordering

simple

they had the lowest price on the window pillars i was looking for<br>for my 2012 dodge ram they also gave me 25% off shipping there customer service was helpful and pleasant i got the best deal on the planet thank you autoplicity

Good prices and availability of parts. I will definitely be ordering more parts from here in the future. My order shipped very quickly and I was impressed by the quality of the part when it arrived.

website on my computer was tough to navigate

Product was shipped super fast. And product was in a well packaged box and everything was there. I would do business with them again in the future. Highly recommended and lowest prices!!!

Autoplicity has great discounted prices, lowest I could find for the product I ordered. I would definitely shop here again for my car needs!

great shipping time and ordering process; great customer service

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