A fuel pump helps deliver fuel to the engine. The component affects the engine’s performance directly, making it one of the most essential in a vehicle.

Because vehicles age daily, the global demand for fuel pumps is ever high. But then, finding the right fuel pump manufacturer for your business can be difficult.

There are many of them out there all making the same vehicle part. So we wrote this article to help you narrow down the choices.

It contains a list world’s major fuel pump manufacturers, their history, current position, and some information about their products
First, a look at the fuel pump market.


Fuel Pump Market Overview

The fuel pump market is projected to grow exponentially in the coming five years. That is according to the information appearing on, a financial and business news website. The report indicates an expected CAGR growth of 3.3% between the years 2019 and 2024.


Currently, the global fuel pump market value stands at around US$ 5620. This is expected to rise up to US$ 6770 by 2024. The study mainly focused on the markets in North and South America, Asia-Pacific, the Middle East, and Africa. These are the regions witnessing a high demand for motor vehicles and, therefore, fuel pumps.

Here is the list of top companies that produce automotive fuel pumps.

Bosch Fuel Pump

Bosch was founded in 1886 by Robert Bosch. It is one of the oldest companies in the auto parts industry, having been in the business for more than a hundred years.


The Bosch headquarters Germany

Headquartered in Gerlingen, Germany, Bosch has established branches in many countries from around world. The company also extended its manufacturing to other areas such as household goods and the construction industry. However, automotive parts remain the main products.

Bosch fuel pumps come with the following features:

  • High tolerances for a longer lifespan
  • Pulsation-free pumping that ensures smooth vehicle drivability
  • Compact designs
  • Quiet operation from the precision-balanced and polymer-encased armatures
  • Fuel pumps that match OE specifications both in dimensions and look

Bosch is known the world over for producing different types of premium fuel pumps. For various vehicle applications, too, both light and heavy-duty.

Besides manufacturing, the company engages in research for new technologies. Bosch has built a stable and wide market during the many years it has been around. As a result, the company’s fuel pumps can be found in many automobiles today.


More Resources:

Bosch Fuel Pump Official Site:

Bosch Fuel Pump Assemblies:

Bosch Electric Fuel Pump:

Bosch Fuel Pump Part Finder:

Bosch Fuel Pump Catalogue:

Walbro Fuel Pump & TI Auomotive Fuel Pump

Having been in the market for over 6 decades, their line of manufacturing ranges from fuel pumps, accessories, fuel modules to pump kits to ensure that their customers get high-performance products. This manufacturer is under the award-winning manufacturer, TI Automotive, which has its system and products featured in the world’s high performing vehicles like Bugatti and Dodge.


Walbro opens US$ 5 million expansion in Los Mochis Resource:

Walbro products have demonstrated what real innovation is in the automotive industry. As part of the renowned TI Automotive, it has gained global networks in manufacturing and testing the products they produce. All the products that Walbro manufactures are usually made in the United States. Some of the advantages of having the Walbro fuel pump include:

  • Superior handling of hot fuel which allows the pumps to work in different conditions
  • Dual channel motor technology that prevents cavitation
  • Low power draw for enhanced pump efficiency
  • Feature technologies that exceed OE standards
  • Designed to operate quietly


More Resources:

Walbro Official Site:

TI Automotive Aftermarket Fuel Pump:

TI Automotive/Walbro Fuel Pump Catalog PDF:

Walbro Fuel Pump FAQs:

Carter Fuel Pump

carter-logoCarter Fuel Systems has been in the automotive industry for over 100 years since 1909 offering tangible solutions to its customers. Their line of products ranges from domestic, marine, import, performance, and diesel applications. They ensure they produce superior products that exceed OE quality requirement.



Carter has a committed in-house team of engineers, R&D, and manufacturers that ensure that the products are perfect and innovative. They have become bolder and smarter leaders in providing quality fuel systems in the automotive industry.

Their fuel pumps have been made with the most modern and leading innovation like CleanScreenTM filtration and high-efficiency turbine technology. Other advantages of their fuel pumps include:

  • Non-pulsating pump design that improves pump performance
  • Pumping chamber made from stamped steel for better vapor handling capabilities
  • Premium OE specifications and higher
  • Quality materials that can withstand harsh conditions and last for longer


More Resources:

Carter Fuel Pump Official Site:

Carter Fuel Pump Catalog PDF:

Carter Fuel Pump Part Finder:

Airtex Fuel Pump

airtexasc-logoAirtex ASC came into operation in 1935 under the name Chefford Master. Benjamin Frankel founded the company, and its manufacturing facilities were located in the US.

Airtex Fuel Pump Home PageAirtex started by supplying Chevrolet and Ford vehicle repair kits. Over the years, the company has beat odds to become a major fuel pump manufacturer. Today, Airtex has branches in Mexico, Spain, Germany and China.

Airtex fuel pumps offer these features:

  • Adherence OE specifications
  • Thoroughly tested fuel pumps for the different quality standards
  • Bearing assemblies that are precision ground and factory-lubricated for smooth operation and long life
  • Sturdy housings for durability and machined mounting surfaces for proper seals
  • Upgraded impellers to match the pump requirements

Airtex manufactures both mechanical and electrical fuel pumps for OE and aftermarket industries. Also, fuel pump accessories to match the market needs. Airtex fuel pumps are used worldwide in cars, trucks and special vehicle applications. With over 21,000 units in its manufacturing list, Airtex ASC is one of the major fuel pump suppliers.


More Resources:

Airtex Fuel Pump Official Site:

Airtex Fuel Pump Products:

Delphi Fuel Pump

delphi-logoHeadquartered in Dublin Ireland, Delphi technologies was established in 1994 after it was spun off GM. The company was originally named Automotive Components Group, later Delphi Automotive Systems the following year 1995.

delphi-companyIn 2017 the company spun off its auto parts division and called it Delphi technologies.

Delphi Fuel Pump Features:

  • Tested for tolerance and to ensure optimum performance
  • Engineered to OE standards and higher
  • Made from premium materials to resist corrosion and offer a longer service life
  • Innovative designs that result from continued research in auto parts manufacture
  • Enhanced filtration that offers increased pump lifespan

Delphi has been manufacturing both original equipment manufacturer and aftermarket fuel pumps since 1995. During that period, it has built a reputation for producing reliable products. The company continues to improve its products through continued research and innovative technologies. This has made it a respected manufacturer and supplier of fuel pumps.


More Resource:

Delphi Technologies Official Site:

Delphi Fuel Pump Catalogs:

Delphi Fuel Pumps & Fuel Modules:

Delphi Fuel Pump Diagnostics:

Denso Fuel Pump

denso-logoFor about 70 years, Denso has been supplying the global market with different automotive parts. The company was formed in 1949 as Toyota’s electrical components division spin off.

denso-companyWith headquarters in Japan, Denso is one of the largest auto parts manufacturer worldwide. The company has established facilities in different countries. These comprise offices as well as manufacturing complexes.

The key features of Denso fuel pumps include:

  • Low-noise operation
  • Uniquely designed impellers that ensure efficient and smooth flow of fuel
  • Accurate pressure metering that enhances performance
  • In-built coils that reduce radio interference
  • Minimal amp draw and higher flow rates for the electric fuel pumps

In addition to offering premium fuel pumps, Denso is famous for the many different models of the pumps. As a result, the company’s fuel pumps are used the world over and easily available. Denso auto parts are suitable for OEM and non-OEM applications and fit a wide range of vehicle makes and application specialities. Currently, the in-tank and the electric fuel pump are the company’s most popular.


More Resources:

Denso Official site:

Denso Fuel Pump Product:

Denso Aftermarket Fuel Pump:

Denso Fuel Pump Catalogs:

Denso Aftermarket Fuel Pump E-catalog:

ACDelco Fuel Pump

acdelco-logoACDelco is a US brand that mainly manufacturers auto parts for General Motors. The company has a long history, since the 1900s, and under different names. It was not until 1974 that the name ACDelco as we know it became a marketed brand and a car parts company. In 1995, ACDelco officially received the logo that it uses up to date.

acdelco-officeThe company’s products include engine parts, filters, starter components, different other parts and, of course, fuel pumps.

ACDelco fuel pumps have the following characteristics:

  • Built to exacting standards for different vehicle applications
  • GM original equipment specification for both fit and function
  • High-quality design and reliable performance in a wide range of conditions
  • Electric connections that are designed to reduce resistance and improve pump performance
  • Premium materials that offer enhanced durability

For years now, ACDelco has supplied reliable and longlasting fuel pumps. These are either OE or aftermarket products. The pumps vary depending on vehicle requirements, too. When it comes to quality, ACDelco fuel pumps don’t disappoint. As a result, the company has remained a top manufacturer not only for fuel pumps, but also many other vehicle components.


More Resources:

ACDelco Official Site:

ACDelco Electric Fuel Pump:

ACDelco Fuel Pump Module:

ACDelco Fuel Pump Parts:

Pierburg Fuel Pump

pierburg-logoPierburg SA started way back in 1957 as Carbureibar SA. At that time, the company mainly produced vehicle starter parts. Later, Pierburg adopted the current name, which also happened to be the name of the area where the company was located in Spain. Pierburg has experienced impressive growth over the years. Today, it holds a considerable share of the market auto parts.

Pierburg fuel pumps come with these features:

  • Optimum pumping even when hot and low noise levels when in operation
  • Made to strict OE standards and even higher
  • Quality materials that make the pumps to last a long time
  • Accurate pressure metering that makes the pumps’ performance to remain at an optimum

For a long time, Pierburg SA has been a major supplier of fuel pumps to the European market. Also the rest of the world to be used in different motor vehicle applications. The company’s products are famed for the premium materials and innovative designs. Besides lasting a long time, the pumps offer smooth delivery of fuel to the specific engines.


More Resources:

Pierburg Official Site:

Spectra Premium Fuel Pump

spectra-premium-logoWith headquarters in Quebec, Canada, Spectra Premium is one of the top fuel pump manufacturers. The company’s history dates back to 1989 when it was founded as a fuel tank maker. Several mergers and acquisitions later, and Spectra Premium became what it is today. The recent one, the buying out of a Swedish fuel systems company in 2018, saw the company expand its production capacity even further.

Spectra Premium fuel pumps are:

  • Quality controlled at all production levels and tested to ascertain different specifications
  • Designed to conform to OE standards in terms of form, function and fit
  • Manufactured from premium materials for enhanced durability
  • Some feature carbon commutators for reduced heat and longer life

Spectra Premium is known for quality fuel pumps that adhere to industry standards. Since its first factory became operational some three decades ago, the company’s presence on the auto parts market has been increasing. Manufacturing capacity too. Today, Spectra Premium has factories, warehouses, and other facilities in three different countries; Canada, USA, and Mexico.


More Resource:

Spectra Premium Official Site:

Spectra Premium Fuel Pump eCatalog:

Spectra Premium Electric & Mechanical Fuel Pumps:

Spectra Premium Fuel Module Pumps:

Mitsubishi Fuel Pump

mitsubishi-logoBest known as vehicle manufacturer, Mitsubishi also makes fuel pumps among other components. The company was originally founded by Yataro Iwasaki in the year 1870. At that time, it was a shipbuilding firm. Later, the company ventured into auto making, a business it holds onto up to this day. The fuel pumps from the manufacturer are valued for many reasons.

Mitsubishi fuel pump features:

  • Can withstand different fuels to increase lifespan
  • Run quietly, no annoying noise
  • Made to fit the specific vehicle type and application
  • OE specifications or higher
  • Excellent fuel flow and pressures

In addition to making world class motor vehicles, Mustubushi also produces both original and replacement fuel pumps. The pumps are high quality, and designed to offer the best of performance. Durability is also another attribute of Mitsubishi fuel pumps. The company has branches globally and its products are available the world over.


More Resource:

Mitsubishi Fuel Pump Official Site:

Mitsubishi Fuel Pump Module:

Third-Generation Fuel Pump Module for Medium & Large-sized Motorcycles :

Motorcraft Fuel Pump

motorcraft-logoMotorcraft is an auto parts manufacturer based in Michigan, the US. The Motorcraft brand launched in 1950 as a division of Ford Motors. At that time, the manufacturer produced vehicle parts for the vast market of Ford Motors. Today, Motorcraft is no longer a part of the giant automobile maker, but continues to produce automobile components for Ford and related brands such as Lincoln and Mercury

The Fuel Pumps from Motorcraft come with these features:

  • An efficient turbine that delivers fuel at vehicle specific flow rates as well as pressures
  • Precision and spun balanced armatures that reduce noise for a quiet fuel pump
  • Accurate reading for the fuel gauge for optimal pump performance
  • Fully flow-tested to ensure quality before shipping
  • OE electrical connectors for enhanced fuel pump efficiency

Besides producing fuel pumps for the Ford brand of automobiles, Motorcraft is an aftermarket fuel pumps manufacturer. The company’s fuel pumps are available globally at the Ford outlets and select auto parts stores. Online, too. In addition to fuel pumps, Motorcraft makes a wide range of vehicle components.


More Resource:

Motorcraft Official Site:

Motorcraft Fuel Pump:

Magneti Marelli Fuel Pump

magneti-marelli-logotFounded in 1919, Magneti Marelli is a renowned auto parts company based in Milan, Italy. It researches, designs, and manufactures motor vehicle systems and components for different applications. Among the products in its portfolio are fuel pumps. These it produces for both original manufacturer and replacement requirements.

Magneti fuel pumps come with the following benefits and features

  • Efficient electrical connections that enhance overall pump performance
  • Ultra-balanced armatures for low noise output
  • An improved filtration for longer lifespan of the pump
  • Ability to withstand the high temperatures for increased durability

Magneti Marelli is a large company, with production units and research centers in and about 20 countries. It is one of the leading supplier to car makers in Europe, Asia, and North and South America. Besides churning out quality automotive parts, the company engages in continued research to discover technologies that enhance the quality of their fuel pumps.


More Resource:

Magneti Marelli Official Site:

Magneti Marelli Fuel Pump:

Vemo Fuel Pump

vemo-logoSince its inception in 1998, Vemo has quickly risen to become a recognized manufacturer of automotive components. Replacement parts form the company’s range of products which number more than 100 groups. Vemo also supplies their auto parts to an extensive market base; more than 125 countries from around the world.

A Vemo fuel pump will have these features

  • Quality materials that ensure reliable performance and a longer service life
  • Exacting specifications for OE requirements
  • Low noise and reduced radio interference
  • Tested for endurance and other standards or specifications

Vemos strong presence in the auto parts market can be attributed to two factors. First, the company commits to delivering quality products. Second, Vemo offers a wide range of automotive components. The fuel pumps that the company produces fits a variety of specific vehicle applications. Additionally, Vemo continually seeks to improve on the technologies to make these components.


More Resource:

Vemo Fuel Pump Official Website:

Vemo Fuel Pump Search:,11802/filter/brand:vemo

Valeo Fuel Pump

valeo-logoAmong the top fuel pump manufacturers is the French company, Valeo. Founded in 1923, the company is one of the oldest in the industry. It makes a variety of auto parts besides fuel pumps and for different vehicles. Valeo automotive components are valued for the quality they offer, which has made the brand a popular one around the world.

Features of Valeo fuel pumps

  • Ability to withstand damage and corrosion due to the premium quality materials
  • Higher tolerances for different conditions which makes the pumps to suit the specific applications
  • Innovative design and pump technologies that ensure optimal performance and fuel flow rates
  • Low noise output due to the improved design both for the housing and armature

Valeo is an international company and its fuel pumps sell globally. Apart from being famed for quality, Valeo fuel pumps are easy to obtain. The company has experienced steady growth throughout history. Today, it commands a presence in the fuel pump market, with almost 200 production facilities worldwide.


More Resource:

Valeo Fuel Pump Official Site:

Valeo Fuel Pump Catalogue:

Valeo Fuel Pump Search:

Meyle Fuel Pump

meyle_logoThe history of Meyle goes back to 1958 when it began its first operation. The company was started by Wulf Gaertner after encountering challenges finding quality spare parts for his racing car. Since then, the company has been expanding its production capacity as well as the market. Today, with its headquarter in Germany, Meyle boasts of global presence in over 120 countries in all the continents.

A Meyle fuel pump offers the following benefits

  • Ascertained quality that is the result of rigorous testing and highly controlled manufacturing
  • Reliability and durability from the premium raw materials
  • Ability to withstand different fuel blends including the harsh ones
  • Accurate metering that results in improved flow rates and pressures

The secret behind Meyle’s success lies in their determination to always produce quality and longlasting products. The company’s fuel pumps fit a wide range of vehicles in addition to offering superb performance and smooth vehicle drivability. The pumps are also available from anywhere in the world.


More Resources:

Meyle Fuel Pump Official Site:

Meyle Fuel Pump Online Catalogue Pdf:

Meyle Fuel Pump Products:

Retech Fuel Pump

retech-logoBased in the USA, Retech is a division of the Universal Manufacturing Company and founded in 1946. For over 70 years, the company has been a leader in supplying aftermarket and remanufactured car parts. Over time, the company has invested immensely to improve efficiency and in solving problems related to automotive parts.

Retech fuel pumps offer these benefits:

  • OE exacting for the different standards or higher
  • Reliable performance as a result of the quality materials and 100% testing
  • Long service life
  • Non-pulsating fuel flow that produces smooth rides
  • Low noise output and minimized radio interference
  • Efficient electric connections for low amp draw

Retech fuel pumps do not only offer improved performance. They are also durable. This has been the pillar of all Retech products besides the fuel pumps and which has made the brand a popular one. The company continues to innovate in the field of auto parts, which also includes fuel pumps. As a result, the company’s customers are always assured of quality products.


More Resource:

Retech Fuel Pump official site:

Retech Fuel Pump Products:

Retech Fuel Pump Parts Search:

Mapco Fuel Pump

mapco-logoThe auto parts manufacturer started its operations in 1977 and has its headquarters in Borkheide, Germany. Mapco’s main products when it first began operating were brake parts. Later, the manufacturing expanded to other vehicle components. Currently, Mapco makes over 3500 items for the automotive parts industry. Among them are fuel pumps for different vehicles and applications.

The fuel pumps from Mapco carry the following characteristics:

  • Specifications that match or exceed those of OE requirements
  • Durable materials that resist the corrosive action of different fuels to offer durability
  • Low noise operation
  • Optimal fuel flow rate for guaranteed engine performance
  • A non-pulsating operation that provides for smooth drivability

Mapco has grown steadily during the more than forty years it has been in operation. Having begun with only a few items in its production list, the company is today a major auto parts manufacturer. Mapco has also carved out a solid market in Europe where it has established itself as a supplier if quality fuel pumps.


More Resources:

Mapco Fuel Pump Official Site:

Mapco Fuel Pump Catalog PDF:

Mapco Fuel Pump Search:

Swag Fuel Pump

swag-logoEstablished in 1954, Swag is a German auto parts manufacturer under the Bilstein group. The company produces a wide range of car parts among them OE and aftermarket fuel pumps. Currently, Swag’s main market is in Europe where it supplies passenger vehicle components.

Swag fuel pumps come with these features:

  • Quality materials for increased lifespan
  • Innovative designs that enhance fuel flow for better performance
  • Low amp draw for increased efficiency
  • Low noise operation and reduced radio interference

Besides manufacturing quality fuel pumps, Swag offers variety to cater to the different vehicle models. Throughout its history, the company has grown its list of auto parts to more than 26,000. That has made it one of the most recognized brands and a top manufacturer for both OE and replacement parts.


More Resources:

Swag Fuel Pump Official Site:

Swag Fuel Pump PartsFinder:

Swag Fuel Pump Products:

Topran Fuel Pump

Topran is a brand of the German-based automotive parts company, Hans Pries Group. It began operating in 1954 and was founded by Lieselotte and Hans Pries. The Topran trademark is popular both in Europe and other parts of the world, and the company behind it is known for making quality products.

Topran fuel pumps have these qualities:

  • Resistance to corrosion and ability to withstand different fuels
  • Long lifespan even when exposed to harsh conditions
  • Thoroughly tested for endurance before being shipped to customers
  • Correct fuel pressure and smooth flow


More Resources:

Topran Fuel Pump Official Site:

Topran Fuel Pump Products:

Topran Fuel Pump Brochure:

This list of top fuel pump manufacturers is not in any way exhaustive.

However, the companies appearing here are those that have proven to commit to offering quality products.

They are the companies that have established their presence not only in their specific countries but also globally.

When looking for the fuel pump manufacturer to source your fuel pumps from, it is prudent to conduct intensive research. This list could be your starting point in your search.

It will help you find the right company with ease.

Automotive Fuel Pump 101


In-Tank Fuel Pump Comparison Test

As a auto parts dealer, how much do you know about the automotive fuel pump? Our guess is, well, not a lot. Electric fuel pumps are one of the most vital vehicle components, yet one of the least understood. Many car owners cannot tell when to change the fuel pump, or even how to do it themselves. Still, a good number of them don’t know how this vehicle part works.

This guide is your ultimate resource for fuel pump information. We wrote it to help you understand this essential component in a way that’s more detailed. Each chapter is a collection of topics regarding the various aspects of fuel pumps, from function, location, troubleshooting and repair to replacement. Read it to the end and become informed to take care of your car better. Or, click on the relevant chapter for specific information.


Chapter 1: Get to Know the Fuel Pump Function

Every component in your car has its purpose.

The fuel pump is no exception.

Although they come in different types and makes, fuel pumps serve one primary function in vehicles.

What’s that purpose?

This chapter examines that.


Fuel Pump Overview | Wikipedia

Functions of the fuel pump | It Still Runs

How an Electric Fuel Pump Works | AA1Car

Fuel Pump Working Principle | Slideshare

Working Principle Of Electric Fuel Pump PDF  | Partinfo

How A Fuel Pump Works | Second Change Garage



Chapter 2: Symptoms of a Bad Fuel Pump

A fuel pump will wear down, eventually.

How fast that happens depends on many factors such as its quality and the prevailing conditions.

The most important thing is to know when the fuel pump has become faulty.

Then, you can fix the problem or replace the whole unit.

How can you tell if the fuel pump in your car is in a bad state?

Find out about that in this chapter.


Signs of a Bad Fuel Pump | RepairPal

8 Symptoms of a Bad or Failing Fuel Pump | YourMechanic Advice

7 Signs Of Fuel Pump Warning | Pepboys

5 Common Fuel Pump Failing Signs  | Proctorcars

How To Tell If A Fuel Pump Is Bad  Procarmechanics

Common Fuel Pump Problems  | Axleaddict

3 Bad Fuel Pump Relay Symptoms | Auto Blog

4 Signs of a Bad Fuel Pump Repair Pal | Repairpal

4 Failing fuel pump symptoms | It Still Runs

3 Signs Of Fuel Pump Failure  Carter Fuel System

How to Tell if the Fuel Pump is Bad in Your Car – YouTube

9 Fuel Pump Failing Symptoms  RicksFreeAutoRepairAdvice



Chapter 3: Fuel Pump Troubleshooting/Diagnose

Knowing how to troubleshoot the fuel pump in your car is essential.

It gives you more control of the pump’s performance.

You can tell when it’s doing well, if it’s faulty, and what part requires repair.

And if the whole unit needs changing, when to do so.

This chapter covers that in detail.


Fuel Pump Troubleshooting  | Axleaddict

The Basics of Fuel Pump Diagnosis and Repair  | Autoserviceprofessional

Fuel Pump Diagnose  | AA1CAR

How to Check a Car Fuel Pump | Yourmechanic

Fuel Pump Testing | Wikihow

14 Steps To Test a Fuel Pump Pressure | 2Carpros

Fuel Pump Bench Test | Fixya

Fuel Pump Not Work Checking List | Danny’s engine portal

Mechanical Fuel Pump Troubleshooting | Technician Academy

Electric Fuel Pump Troubleshooting Guide | Holley



Chapter 4: Fuel Pump Replacement

When do you need to change the fuel pump and what tools are required?

Find out that and more in this chapter of the fuel pump guide.

In the end, you will be in a position to carry out the replacement yourself- without outside help.


How to replace a fuel pump in a gas tank | Howstuffworks

How to replace the your vehicle’s fuel pump | Reader’s Digest

How to detect and replace a faulty fuel pump | Carsdirect

How to replace the a fuel pump | Carterfuelsystems

How to replace a fuel pump | Advance Auto Parts

Fuel pump replacement  | 2 Carpros

How to replace a fuel pump | Axleaddict

fuel pump replacement DIY guide | Do It Yourself



Chapter 5: Fuel Pump Repair

There are times when fuel pump problems are minor and don’t warrant a replacement.

During such times, knowing how to fix these slight faults can be of much help.

It’s an essential fuel pump knowledge, and which you can get in this part of the guide


Fuel pump101: the basics of fuel pump diagnosis and repair  | Autoserviceprofessional

How to repair fuel pump assembly  | Buyautoparts

The basics of mechanical fuel pump repair  | Allpar




Now that we’ve come to the end of this comprehensive fuel pump guide, we believe that you gained useful knowledge. You now understand the function of the fuel pump; why it’s there and how its condition affects the engine’s performance.

Above all, you know how to detect a malfunctioning fuel pump: the signs to look out for and the tests to carry out. You also know what steps to take when you have a faulty that requires fixing. And if beyond repair, how to install a new one.

Fuel pumps are essential components in today’s motor vehicle. They control the amount of fuel reaching the engine- and its pressure. As a car owner, knowing how this component functions and its maintenance is not only advisable but also highly necessary.

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