LAST UPDATED: December 11, 2020

The Best Electric Fuel Pumps (Review & Buying Guide) of 2021

Best Choice Megaflint+ Universal Electric Fuel Pump Megaflint+ Universal Electric Fuel Pump
Best Value Mostplus Universal Diesel Inline Pump Mostplus Universal Diesel Inline Pump
Premium Pick Carter In-Line Electric Fuel Pump Carter In-Line Electric Fuel Pump

For your vehicle to work, tons of components need to work together. Electric fuel pumps are one of these important parts. For your gasoline to get from the fuel tank to the injector system, your fuel pump needs to kick in. Of course, not all car parts are made the same. A faulty fuel pump can result in wheezing and stuttering. Place it in the wrong section and you get an unpleasant buzz. That’s why many opt to replace their pumps with modern versions that will muffle unpleasant sounds while performing well. You want something that works powerfully and reliably and doesn’t require a ton of maintenance to work properly. To help you track down the best electric fuel pumps, we’ve scoured the internet for the top options. Check out this breakdown of the leading selections, along with some tips on finding the right fit for your vehicle. 

If you’re looking to replace the pump on your truck or car, the Megaflint+ Universal Electric Fuel Pump is a fantastic option. It is made out of high-grade materials that are designed to resist corrosion. With this pump in place, you can see an output pressure of as high as nine pounds per square inch. Compatible with any standard 12-volt electrical setup, this replacement part fits with most of the cars and trucks on the market. Want something to use for your water vessel? This pump works for those purposes, too. It has powerful suction and isn’t prone to premature wear and tear, despite continual use.

It’s with keeping in mind that, to get the best performance out of this fuel pump, it’s important to use it regularly. To avoid atrophy, start up the vehicle every once in a while so that the pump keeps working well.

Key Features
  • Creates output pressure of between five and nine psi
  • Compatible with cars and trucks
  • Meant for use with diesel
  • Comes with installation hardware
Specification
  • Brand Megaflint+
  • Model E8012S-MS
  • Weight 1.1 pounds
PROS

Mounts anywhere in the system

Improves fuel flow efficiency

Makes the fuel pump process quieter

CONS

Electrical components vulnerable to wear

Can be somewhat tricky to install

Only works with certain vehicles

Want to swap out the fuel pump on your off-road vehicle or motorcycle without breaking the bank? Take a look at the Mostplus Universal Diesel Inline Pump for its affordable pricing and high compatibility rating. This electric pump works with any 12-volt system, while the power of the pump optimizes its function to use in smaller vehicles. The sturdy metal construction affords extreme durability. The controlled flow rate and a medium level of pressure ensure that it works well on smaller rides. Taken together, and paired with the cost-effective price point, this is a good value pick.

It’s worth noting that although this pump is affordable and useful, it lacks some of the more nuanced moisture proofing features of more advanced models. As long as it’s cared for properly, however, it’s a great selection.

Key Features
  • Flow rage of 19-20 GPH
  • Pressure of between 3 and six6 pounds per square inch
  • Comes with all installation hardware
  • Works with motorcycles and ATVs
Specification
  • Brand Mostplus
  • Model 182
  • Weight 14.2 ounces
PROS

Great replacement for small vehicles

Works powerfully and efficiently

Functions with both gas and diesel

CONS

Not suited to use with larger autos

Attachment electrode vulnerable to rust

Lacks advanced moisture-proofing

Those looking to overhaul their existing fuel pump setup can get a lot of benefits from the Carter In-Line Electric Fuel Pump. It is made for easy installation, and once it’s in place the pump performs consistently and reliably. Though it has a moderate output of four to six pounds per square inch, it is sufficient to run your vehicle well. Coming with everything you need to complete the installation, this fuel pump makes replacing the part efficient. As long as you can attach it to the 1/4-inch inlet and outlet, it should work well in your ride. Featuring safeguards against damage, this pump is a really strong selection.

Keep in mind, however, that because the pressure is relatively low, this might not have sufficient output for larger rides. If you drive a big vehicle, perhaps consider something with a more substantial output.

Key Features
  • Compatible with 12-volt system
  • 1/4-inch attachment points
  • Between 4 and 6 pounds per square inch
  • Designed to ensure a tight seal
Specification
  • Brand Carter
  • Model P4070
  • Weight 3.5 pounds
PROS

Easy to install in your vehicle

Comes with all the necessary hardware

Not prone to heat-related damage

CONS

Can be somewhat loud

Vibrations can cause premature wear

Relatively low flow rate

Particularly for those who like to keep spare parts around, the Yoneda Fuel Pump is an ideal solution. It is compatible with pretty much every kind of engine as long as it runs on diesel. You can use it in anything from a boat to a truck to a generator, so it is a solid choice to keep as a backup. The pump runs on a 12-volt wiring setup that is encased in brass. The material is sturdy and tough against all types of rust and corrosion. It functions stably and results in a consistent flow of between 2.5 and four pounds per square inch. Reliably sealed, this electric fuel pump is definitely worth an honorable mention.

While it works well on most systems, it might take a few extra minutes to install. As long as you budget for that extra time investment, however, this is a good way to go.

Key Features
  • Operates on a 12-volt system
  • Output of between 2.5 and 4 pounds per square inch
  • Includes valves to avoid backflow
  • Creates powerful suction
Specification
  • Brand Yoneda
  • Model 5824074247
  • Weight 13.6 ounces
PROS

Works with most vehicles

Low pressure that’s ideal for smaller rides

Can be used in generators

CONS

Can be difficult to wire electricals

Is somewhat noisy when running

Only compatible with diesel

If you are ready to swap out your pump for something that isn’t going to rattle and buzz, the Doyes Electric Inline Fuel Pump is a great option. You can use this 12-volt electrical component on just about any engine. Plus, since it gives you up to 7 pounds per square inch of output pressure, you don’t need to worry about the amount of supply the vehicle needs. It incorporates rubber fittings which assist in making a tight seal (necessary to flow) and buffering noise. This means that it can drastically improve the driving experience and help your generator work more quietly.

The metal parts are iron-based, a metal that is tough and sturdy, though notorious for vulnerability to rust. Keep this in mind if you live in a very humid environment since it is the most likely cause of wear and tear.

Key Features
  • Designed for a universal fit
  • Made of iron and rubber materials
  • Works with gasoline system
  • Compatible with 12-volt electricals
Specification
  • Brand Doyes
  • Model N/A
  • Weight 12 ounces
PROS

Relatively easy to install

Doesn’t create much noise

Functions reliably and consistently

CONS

Rubber seals are vulnerable to cold

Works better on small rides

Doesn’t work with diesel

If you are on the hunt for a pump that is super user-friendly and will give you the power you need, the JDMSpeed Universal Electric Fuel Pump is a suitable option. It is designed to work with both gas and diesel-operated engines, making it one of the most compatible models on the market. With a pressure rating of between 3 and 6 pounds per square inch, this pump is strong enough to work with vehicles of all sizes. The main structure is made out of a corrosion-resistant material that is paired with some accommodations to buffer against noise. It is pretty easy to install on any 12-volt system, taking minimal time to get into place.

What’s worth keeping in mind is that the kit doesn’t come with all the installation hardware. You may need some extra parts to get it in place, but with the low price point, it is well worth the investment.

Key Features
  • Meant for use with diesel and gasoline engines
  • Output pressure of 3 to 6 pounds per square inch
  • Functions on a 12-volt electrical system
  • Creates a powerful and efficient flow
Specification
  • Brand JDMSpeed
  • Model W8AIA39
  • Weight 10.6 ounces
PROS

Works on all types of vehicles

Compatible with most diesel setups

Resistant to rust and corrosion

CONS

Can be difficult to install

May result in extra noise

Wires aren’t too well-instituted

Not all engines are made alike, and it is important to find a fuel pump that is compatible with the fluid used to run your motor. The Goplus Electric Fuel Pump is manufactured for use with kerosene systems, giving it a unique edge over similar models. You can also apply this pump to a vehicle that runs on diesel. It is so powerful that this system can withstand speeds ranging around 3500 revolutions per minute, making it a tough selection. You can use it in any environment, including drastic heat and cold. Since it offers flow rates as substantial as 40 liters per minute, this powerful pump is an awesome choice for heavy-duty applications.

It’s worth mentioning that this system is so intense that it might be overkill for less demanding vehicles. So long as you are installing it in a heavy-duty system, however, it’s a good choice.

Key Features
  • Can provide suction from 16 feet away
  • Handles speeds up to 3500 RPM
  • Comes with a single pump
  • Includes attachment hardware
Specification
  • Brand Goplus
  • Model N/A
  • Weight 8 pounds
PROS

Works with fairly viscous fluids

Compatible with some cars

Easy to install and to remove

CONS

Relatively heavy system

Iron is prone to rust and corrosion

Only works with diesel and kerosene systems

If you are on the hunt for a pump that is going to work properly with your ATV, the Electric Kawasaki Mule Fuel Pump is an awesome choice? It is designed specifically to replace the factory part and is compatible with most mules made after 1998 (which is most of the ones in operation). Meant to make the installation process simple, the straightforward wiring and intuitive design don’t demand much when you’re setting it up. Once in place, it offers an efficient and steady flow rate to keep your engine working well. Lightweight and durable, this ATV fuel pump is a great replacement part.

Bear in mind that this fuel pump is designed for a vehicle-specific fit, so it won’t be compatible with all rides. Be sure to check the compatibility beforehand to avoid any unpleasant surprises.

Key Features
  • Main structure is made of brass
  • Wires into 12-volt electricals
  • Offers 1 to 2 pounds per square inch of pressure
  • Meant to replace factory part
Specification
  • Brand Yoneda
  • Model 49040-1055
  • Weight 1.08 pounds
PROS

Operates fairly quietly

Provides sufficient fuel pressure

Fairly straightforward to install

CONS

Vehicle-specific model

Metal is vulnerable to rust

Wires could use more insulation

Best Electric Fuel Pumps Buying Guide & FAQ

When you go to select your electric fuel pump, there are a few things to keep in mind. The good news is that there is a fuel pump out there for every type of engine, pump preference, and fuel system. It’s just a matter of honing in on the perfect fit for your setup.

The goal is to find something compatible, durable, and powerful enough to ensure a good flow. Plus, you want something that functions as quietly as possible and ensures a tight seal. While the basic design of fuel pumps has remained the same, material science has advanced quite a bit, resulting in improved fuel pump performance.

To find something with all the features you need, the first step is figuring out what you expect from your fuel pump, and then determining how it will benefit you and your vehicle.

Do You Need an Electric Fuel Pump?

If you plan to run a fuel-operated engine, then yes, you need an electric fuel pump. This part is the component that draws the fuel out of your tank and brings it to the ignition site. To get the combustion, your spark plugs need that fuel supply. 

Of course, not all fuel pumps are made alike. The type you’ll need, along with the power you require, depends largely on the kind of fuel you use. Sure, there are some models with universal application, but most work better with either diesel or gasoline. Thankfully, most systems fun on this fuel, meaning your vehicle can benefit from it. 

Another reason people opt for electric fuel pumps is as a way to reduce noise. No one enjoys the loud buzzing that emanates from their engine, whether it’s for a car, boat, or generator. Muffling technology in modern electric fuel pumps drastically limits these vibrations and results in a quieter ride. There are even more advantages, too. 

  • Can improve fuel efficiency by more readily and evenly supplying fuel to the ignition chamber. 
  • Generally, a safe and very affordable way to update your car without making any huge changes. 
  • Relatively easy to install and require very little hardware or experience to put in place. 
  • Makes your ride more enjoyable by cutting down on unpleasant noises
  • Can help prevent engine issues both with the starter and by preventing overheating. 

Different Kinds of Electric Fuel Pumps

engine with electric fuel pump

Though every engine needs a fuel pump to get the fuel from point A to point B, there are different types from which to choose. It is mainly a matter of determining how much pressure you need in terms of output. From there, you can identify the design which performs best for your specific vehicle.  

Diaphragm

A common type of pump mechanism, a diaphragm pump works by using two main components; a simple design that lets the tech be used in a lot of different ways. The first is the press part which results in the output. The second is the suction component that results from the suction ball valve enabling fluid to enter the system.

These two processes work in tandem to draw the fuel outwards and into the ignition chamber in the vehicle. It is perhaps the most common type of fuel pump technology, perhaps because it has been on the market for such a long time. Most diaphragm pumps are designed to work on a 12-volt electrical system. 

Screw

A type of transfer pump, these use screws that join together and move in a circular pattern within a closed area. Fuel enters the pump through the suction end and flows along with the screws inside of the pump. It is then released out of the other side where the fuel is used for combustion.

One thing to keep in mind about this type of pump is that, because there are more moving parts, it can be more vulnerable to wear and tear. However, as a result of these same components, it can result in a substantially higher-pressure output, something that is useful for more demanding engines.

Vane

Possibly the most common type of fuel pump, these are designed to work well in high-pressure situations. As a result, it is one of the most prevalent technologies used for cars and trucks. This same type of pump is found in other settings such as HVAC applications and transmission systems.

This type stands out in terms of its versatility. Depending on the design of the specific electric fuel pump, it will accommodate a higher wattage and be fairly heavy. To find the best fit, look for a higher output pressure and check the flow rate it supplies.

How We Tested Electric Fuel Pumps

To determine the value of the fuel pumps on this list, we aimed to look at all the different angles. The first is the type of pump and its compatibility rating, striving to include a diverse supply of fuel pumps. This way, everything from a large truck to a boat can be matched with a suitable pump. Next, we took a look at the materials used in construction, ensuring the durability of the metal and electrical components.

We looked for quality seals and reliable performance in terms of output and pressure regulation. Additionally, we identified the pumps made by reputable manufacturers; pumps that received good reviews from consumers. Using this information, in conjunction with the design and performance metrics, we selected the top electric fuel pumps on the market.

The Most Important Features of Electric Fuel Pumps

mechanic trying to fix electric fuel pump

While all fuel pumps have some differences, there are some essential features required to function. So long as your pump meets these necessary criteria, you can look at other specifics like its installation demands. Your pump must meet all these basic requirements to be a good fit for your vehicle. 

Output/Flow

The ability to provide a steady and controlled flow of fuel to the ignition chamber is a necessary feature. It is perhaps the most important component when it comes to improving fuel efficiency. You can find the output pressure in the model’s specs. Naturally, larger vehicles will require higher pressure.

Flow rate refers to the supply amount and can be affected by the design and structure of the pump as a whole. To run an engine (free of struggles and sputtering), the electric fuel pump needs to give a reliable supply of fuel to be burned. Check the flow rate to make sure it’s compatible with the vehicle you’re using it in. 

Electrical 

To attach to the wiring of your vehicle, there need to be electrical components to run the pump. Most designs are made to be compatible with a 12-volt setup, meaning you can wire them into just about any vehicle (since most boats, trucks, etc. operate at this voltage).

Another part of this feature to look into is the insulation on the wires themselves. The wires need to be protected from their surroundings, both for safety and functionality. You can look at the material in the wire (copper is the most common) and the insulation (which is most often PVC). So long as the materials are of good quality, the wiring should be easy to use. 

Structure

The final feature is the design itself. This refers to how the pump is meant to be placed in the vehicle; how it needs to sit and be wired into the system. Additionally, it is a matter of the materials used in construction. Most are made out of heavy-duty metal like cast iron or aluminum.

The rubber components in the design also need to be of a high enough quality. They are necessary to create a tight seal, prevent leaks, and ensure the pump keeps working well. So long as the rubber is properly shaped and of good quality, the seal should hold up well. Ideally, the fuel pump is reasonably compact and fits well with your vehicle. 

Care and Maintenance for Electric Fuel Pumps

To get the most value out of your electric fuel pump, there are a few things you need to do. The first step is being careful during the installation process. Take your time while getting it set up to help it perform well. From there, it is a matter of taking care of the fuel system as a whole. 

It’s helpful to change out your fuel filters and to try and get the highest quality fuel every time. It’s always a good idea to keep your car’s tank full, but when it comes to electric fuel pumps, the key is to never let it run empty. If you want to take some extra measures, there are additives available that can keep the inside of the pump working well. So long as you take reasonable measures, you can drastically improve performance and longevity.  

  • Try to avoid overheating the fuel pump; if it seems overworked, give it a chance to cool.
  • Get an anti-ethanol additive to reduce the risk of damage to the tank and pump. 
  • Replace the fuel pump if there are broken seals or gaskets or if it is causing starter issues.
  • Stick to high-grade fuel so that there is less particulate for the pump to manage.  

The Best Electric Fuel Pumps FAQ:

Especially with the advancement of modern tech, there are tons of questions and electric fuel pumps are no different. When it comes to vehicle components, every car and every driver are unique, so doing research and gathering information is helpful. To assist, we’ve addressed the most common inquiries to help you find the details you need. 

Q: Does an electric fuel pump need a return line?

To limit stress on the pump and prevent overheating, a return line is really helpful. Some models don’t require it, though. 

Q: Is an electric fuel pump better than a mechanical?

Since electric fuel pumps are safer and more reliable, they are preferred by most. While mechanical options work, electric models are more convenient and widely used. 

Q: How do you install a universal electric fuel pump?

Mount the pump near the tank, then connect the fuel line. Set up a filter then connect the pump wires to the ignition switch. 

Our Top Pick

After careful consideration, we’ve named the Megaflint+ Universal Electric Fuel Pump as our top choice. It’s powerful and well-built, offering high-pressure output and a steady flow. Compatible with any 12-volt system, this is a great option for diesel engines, earning its place as our top choice on this list. 

Final Thoughts

Now that you know the ins and outs of electric fuel pumps, you can make the best pick for your vehicle. It could be the Megaflint+ Universal Electric Fuel Pump or the affordability of the Mostplus Universal Diesel Inline Pump. There’s the perfect pump out there for every vehicle. Happy driving!

Sources:

  1. Fuel Pump – Wikipedia