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Moeller Fuel Tank Pickup Tube Replacement: Full Clarifications

Moeller Fuel Tank Pickup tube replacement tips

Snap, there goes your pickup tube that connects the Moeller tank. Now how will you be able to transfer your oil to the boat’s engine?

Well, during such a crisis it’s only natural to go for a Moeller fuel tank pickup tube replacement.

However, there are a lot of factors to consider for such a replacement. That’s because, without the right one, you might end up with leaks. Or worse, it might not even fit the tank, to begin with.

And then you will have to go through the whole process of getting a new one. But hey, there are other factors to consider as well. Thus, we took the liberty to analyze every aspect and found the top 5 products for you.

Hence, you can just sit back and go through these 5 products and select your winner. Remember every single one of them has something great to offer to the table. So, do stick around to find out what they offer.

Anyway, buckle up. It’s time to start the journey.

Comparison Table

1. Moeller Aluminum Withdrawal for Tanks

Moeller Aluminum Withdrawal for Tanks

More About The Product

First and foremost, we have the Moeller Aluminum Withdrawal for Tanks. Now, what can work better on Moeller tanks other than their own brand’s pickup tube, right?

But hey, we picked this one for a reason. Actually, there were many reasons behind this.

However, we would like to start by clarifying one thing. By now, you might be confused because the title says that it’s made of aluminum. While the comparison table says that the material is made of plastic.

Well, this is a pretty common question. And it’s alright to be confused. You see, the fittings of this pipe are made of aluminum. And this makes this pipe a great choice.

That is because of the presence of aluminum, the tube doesn’t corrode with time. Thus, the pickup tubes can last a long time even after their constant impact with gasoline and other types of oil.

On the other hand, the elongated part of the pipe is made of plastic. That makes it suitable to be bent and shaped in your desired way. So the oil can smoothly flow through the pipe. It is also easy to attach to the fuel tank.

Plus, you can cut the tube to your desired shape. All you will need is a sharp knife. Now, you might start to wonder what the size of this tube is.

Well, it is 12 inches in length. And its diameter is 3/8 inches NPT. But it also has another version of the same pipe that comes in 24 inches.

So, no matter which tube you buy, try to ensure that the length works with the Moeller tank that you own. Now, it doesn’t have to be a perfect size. It simply has to be bigger than the required length.

This is because ultimately the plastic tube needs to be cut at an angle. That makes it easier to let the gasoline flow through the tube.

  • Easy to cut
  • It is easy to install
  • Won’t corrode with time
  • Offers size variation
  • It is long-lasting
  • Doesn’t work well with ethanol fuel


2. Sierra 635021-10 Flexible Fuel Pick-Up Assembly – 22″

Sierra 635021-10 Flexible Fuel Pick Up Assembly - 22"

More About The Product

Second up, we have the Moeller 22″ Flexible Fuel Pick-Up Assembly-22. Yep, another of Moeller’s tubes. But wait, there’s a twist with this one. Now, if you observed the comparison table carefully you might have noticed.

The one major difference with this fuel tube is the pipe’s material. It is made of nylon. Now, is that good or is it bad?

Well, we will let you be the judge of that. In our eyes, we feel like nylon is a great choice. This is because it provides strength, good toughness, high tensile, and compressive strength.

Plus, it is quite flexible. So, you can twist it to your will and it won’t start to disintegrate. Apart from that, this pickup tube is precisely constructed. Thus, it will fit well with your Moeller tank.

Moreover, you have two size options when it comes to this product. The one that we have selected is 22 inches. But if you want you can go with the 36 inches one.

Now, you don’t necessarily have to go with the longest pipe. Simply buy the one that works with your Moeller tank. We will suggest that you buy the one that is a bit higher than the one you need.

And then cut it at an angle to get the best outcome. Don’t worry, this nylon pipe can be cut easily. But you will need a sharp knife for that. The blunt ones will not work. Plus, when you’re cutting them make sure to do it at an angle.

Furthermore, it features 3/8 inch NPT and 1/4 inch NPT for barb and an internal flexible spring. Thus, it will be a great choice for a Moeller Tube.

  • Offers size options
  • It is quite flexible
  • Can be cut to the desired size
  • Has high strength
  • Easy to install
  • The tank end is a bit large


3. Moeller Withdrawal Assembly for Ultra 3/6

Moeller Withdrawal Assembly for Ultra 36

More About The Product

Thirdly, we have the Moeller Withdrawal Assembly for Ultra 3/6. Ahh yes, another of the Moeller tubes. What can we do? This brand simply dominated the list because of its unique features.

So, what does this one offer?

Well, this is the real tube that the Moeller tanks use. So, you will be getting the real one even when you get the replacement. In other words, it uses the same material that the original pickup tubes use. So, you’ll be getting the real deal.

Now, the question is which tanks are they mainly made for?

Well, this pickup tube is compatible with 3 gallons (62003 and 620003LP), and 6 gallons (620049 and 620049LP). So, if your tank fits in any of these then you need to go for this tube.

Moreover, this is one of the smallest tubes on our list. So, if you need a small tube then you can use it. Besides, it can be quickly cut to your desired length.

  • Provides originality
  • Can be cut easily
  • Can be bent to accommodate fuel
  • It is usually a perfect fit
  • Comes unassembled


4. Boat Marine Fuel Tank Pickup 12″ x 3/8 ID Pickup Tube

Boat Marine Fuel Tank Pickup 12″ x 38 ID Pickup Tube

More About The Product

Next up, we have the Boat Marine Fuel Tank Pickup Tube. Yes, finally a breather front the Moeller brand. Anyway, this is a great choice if you’re looking for something a bit budget-friendly.

But hey, it doesn’t compromise with its quality. This tube is also made of plastic that can be bent to allow a smooth flow of fuel.

Plus, its aluminum fitting won’t allow the tube to corrode with time. Hence, even after being constantly bombarded with fuel, it will work for a long time.

Besides, its diameter is ¼ inches NPT Aluminum Fitting and has a  ⅜ inches ID pickup tube. This ensures that it is a great fit for the Moeller tanks. So, you don’t have to worry about it not fitting properly.

Moreover, its size is 12 inches. Do try to ensure that this size works with your Moeller tank. If it’s a bit larger than what you need, then just know that it can easily be cut to your desired length.

  • Doesn’t corrode with time
  • Fits the Moeller tanks
  • Can be cut to the desired length
  • Bends well to allow fuel flow
  • Slow delivery of fuel


5. Marpac Fuel Gas Tank Pick-Up 24″ Long 3/8″ ID Pick up Tube FF00320 Marine

Marpac Fuel Gas Tank Pick-Up 24_ Long 3_8_ ID Pick up Tube FF00320 Marine

More About The Product

Lastly, we have the Marpac Fuel Gas Tank Pick-Up Tube. Now, this might be the last one on our list but it can still be the perfect candidate for you. So, do give it a scope before disregarding it.

So, what does this offer?

Well, this is technically the longest tube on our list. But we have to spill the beans. As you might have seen so far other tubes have size options and sometimes they were bigger than this one.

But if this size works for you then it’s great. And even if it’s a bit bigger than what you need then it’s fine too. You can easily cut it to shape by using a knife.

And this is because it is made of polyethylene. That is one type of plastic. And they can be easily cut plus they can be easily bent.

So, the fuel will be able to glide through it quite easily. Moreover, this tube also has an aluminum fitting. Thus, it won’t corrode over time and you can use the tube for quite a long period of time.

Besides, the diameter of the fitting is ¼ inches. And the size of the pickup tube is ⅜ inches ID. Hence, it will be a perfect fit for the Moeller tanks.

  • Long tube
  • Can be cut easily
  • Fits the Moeller tank well
  • Bends to allow fuel to flow
  • Easily to install
  • Doesn’t offer a size variation
  • It doesn’t come assembled


Pickup Tube Damages: When To Replace Them?

Boat fuel tank installation Tips

You might be looking for a replacement tube but do you know why it got damaged in the first place?

Chances are you have no idea. And that is a pretty deal. You need to be aware of the things that cause permanent damage to your pipelines. This way, you can be careful next time.

Now, the damage caused to the pipes can be fixed easily. In those cases, you don’t need a replacement. However, there are scenarios where things get pretty shaken up.

During those times you have no other option. So, you have to get a replacement. Come on, join us as we navigate through different scenarios of pickup tube-

Clogged Pickup Tubes

One of the most common issues that you will face is clogged tubes. This doesn’t happen in one day. It is something you usually see after a few years. Now, this mainly happens because ganks tend to store up inside the tube.

They block the tube’s path and don’t allow the gasoline or other oils to flow. And we know that it is a huge problem. You don’t get any oil to or out of the Moeller tank.

But what causes the ganks to block the passageway?

Well, it can be either the engine or the tube itself. At times, the debris from the engines flows away and causes the clog. Or the fuel tube can be imperfect. And that might result in a block.

Either way, this can be usually solved by cleaning the tube thoroughly. However, if the issue can’t be solved at that point you can look for replacements.

Direct Damage

There are some instances where a heavy or sharp object falls on the pickup tubes and causes permanent damage. Typically the pipes are made of plastic. So, a great force does have the chance of permanently damaging the pipe.

However, you can solve the issue by wrapping a good deal of scotch tape over it. But that won’t be a permanent solution. You will soon find that some of the oil will leak through it and the whole thing won’t be as efficient as before.

During those times you need to replace the tubes. We highly suggest that you do. Otherwise, you will be wasting a lot of your expensive oil while trying to make a broken piece work.


Another reason for a damaged tube is corrosion. Yes of course the plastic won’t corrode. But the fittings might. Since they tend to be made of different sorts of metals you might face this issue

If your tube does corrode then you are bound to see some leaks. And they cannot be easily solved. A leak in the pipe is actually one of the deal breakers. So, our suggestion will be to get something that doesn’t corrode so easily.

For that, you will have to focus on the material. And we will be talking about that in the next part of our article.

Which Material Works Best With Pickup Tubes?

Fuel Tank Pickup Tube buying guide

You might see tons of replacement tubes but one noticeable difference is its building material. You see, each company produces its own version of tubes by using different materials.

And that makes a huge difference. So, you might be wondering what is the best material for the Moeller fuel tank pickup tube.

Well, the answer isn’t quite as easy as it sounds. There is no one material that can be crowned to be the best. There are a few candidates and each of them has certain advantages.

But before taking a dip into those benefits we would like to clarify one thing. There are two types of material used for every pickup tube. One is the material used in the fitting. The other one is used to build the pipe.

Typically, the fittings are made of metals or aluminum. Now, we prefer aluminum. That is because it doesn’t corrode much. Since the tubes come in contact with oil corrosion is a serious issue.

But if you stick to aluminum fittings corrosion won’t be an issue. That means you will be able to use those tubes for a long time. Plus, they are cost-effective too. So, you will be getting your money’s worth.

On the other hand, the pipes are generally made of plastic. They are pretty good materials to bemused against the gas. That is because they are flexible and durable in nature. Plus, they don’t cause any disaster while carrying oil.

Moreover, nylon is also a great choice for pipes. They are also flexible to some extent and they don’t corrode very easily. Thus they are suited to carry oil for your Moeller tanks.

What Size Pick Tube Should I get?

What Size Pick Tube Should I get

One of the most common questions that we get asked is what size pipes should you go for. Well, the answer is pretty tricky. That is because one length doesn’t work on all the Moeller tanks.

Nope, different tanks have different requirements. So, you have to measure the required length for your own tank and then buy a pipe according to those measurements.

However, even if you get the measurements sadly you might not find the perfect size. At that time you have to make a compromise. You see, you will have to buy a bigger pickup tube and then cut it to your desired lengths.

We assure you that most of the Moeller tank users do this. It is a common practice. Plus, it is pretty easy.

All you have to do is get a sharp knife and cut them at an angle that is 1/2” above the bottom of the tank. Once you get them in shape you will be able to use them pretty easily.

How To Identify A Bad Pickup Tube?

Lastly, we will like to warn you about all the pickup tubes you should be aware of. Some of those tubes in the market can be quite problematic. And you need to know these issues in order for you to identify them.

So, what makes a replacement tube a bad choice?

Well, first of all, the tube’s bottom shouldn’t have a screen. Plus the end of the tube shouldn’t be straight. They have to be cut at an angle. Now, even if the tube is straight shaped you can always cut them to make an angle.

Plus, the lowest part of the tube should end just off the bottom of the tank. The most desired length is 3/4-inch off the bottom.

Nothing more, and nothing less than that would result in the optimum performance of the tube. Again the size can be arranged. So, that shouldn’t be an issue.

Moreover, it should be placed in such a way that the tube can be taken out for inspection. Otherwise, you will never know where the problem lies. So, even if you have a problem that can be easily solved you will still have to get it replaced.


faq Bad Pickup Tub

What is the diameter of the fuel fill on Moeller fuel tanks?

The Moeller tanks which are threaded fill have a diameter of 2 ¼ inches on most threaded. However, the permanent ones tend to have a diameter of 1 ½ inches.

How do I remove the pick-up from my fuel tank?

The Moeller tanks with threaded in pick-ups have to be rotated in a counterclockwise direction in order to remove them. Whereas, the pop lock pick-ups should be pulled straight up.

How much height should I allow for fittings?

You need to allow 3 inches for the fittings of the pickup tubes.

What is the size of the fill, the vent, and the pick-up of Moeller tanks?

The fill size should be 1 ½ inches. And the standard size of the vent is ⅝ inches. Whereas the size of the pick-up should be ¼ inches NPT.

Is it better to replace the plastic pickup tube with a metal one?

Plastic pickup tubes are prone to cracking and breaking, which can lead to costly repairs. Metal pickup tubes are more durable and less likely to break, making them a better choice for long-term use.

How to ensure a proper fit of the plastic pickup tube?

If you are looking to replace your existing plastic PU tube with aluminum or stainless steel tubing, it is important to make sure that the new tubing has an ID that is the same as the OD of the existing tube.

This will ensure a proper fit and function of the new tubing. There are many different sizes and styles of aluminum and stainless steel tubing available on the market, so it is important to do your research to find the best option for your specific application.

In Short

Well, we hope that we were able to help you in your moment of crisis. We understand how frustrating it can be to look for a Moeller fuel tank pickup tube replacement.

However, even the toughest solution has its own solution. We hope you found your replacement.

Anyway, we will stop our journey here. Let’s meet again on another blog. Till then stay safe and have a happy boat journey with your new pickup tube.

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