Best Inline Fuel Filter in 2023: Top Brands Review

Sometimes it might be quite difficult to find the best inline fuel filter. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this inline fuel filter buying guide.

We Recommend:

The 10 Best Inline Fuel Filter Reviews:

Bestseller No. 1
Universal Gas Inline Fuel Filters with Magnet for Motorcycle ATV Quad Go Karts Accessories 1/4 Inch x 5/16 Inch (Pack of 10)
  • Before order- High quality 1/4" or 5/16" gas inline fuel filter, There are two sizes of wiring ends: diameter 1/4" / diameter 5/16". Note: please check your application whether the item will fit it.
  • Application- Fuel filter with magnet can be used on motorcycle, scooter, small tractors, lawn mowers, snowmobiles, garden tillers, go karts, generators, etc.
  • Funcation- Built-in magnet can absorb metal impurities, purify gasoline and protect engine. Prevent metal powder from entering the engine, prevent the fuel system from blocking and ensure the stable operation of the engine.
  • Quality Filter Paper- The number of pleats of the filter paper is dense, and it sticks firmly to the shell without gaps. This prevents impurities such as dust, moisture from easily mixing into the fuel, ensure the stable operation of the engine.
  • Package- 10 Pack Of Universal 1/4" or 5/16" gas inline fuel filter.
Bestseller No. 3
K&N 81-0300 Replacement Fuel Filter
  • Replaceable inner filter element design
  • For non fuel injected applications
  • Easy to install with no special tools or skills required
  • Clear housing for easy viewing
Bestseller No. 4
5/16" Universal Fuel Filters Industrial Tractors Cars Trucks Motorcycles Gas Powered Engine Inline Gas Fuel Line 5 Pack
  • 🚙5/16 " IN-LINE FUEL FILTER— Fuel Filter Fits 5/16 "Oil Pipe-5/16" Joint Or Connector At Each End, Transparent Plastic Shell, Orange Inner Filter, With Metal Brass End Caps On The Top And Bottom Of The Filter, Filter Out Impurities And Precipitation In Gasoline, Reduce Parts Wear And Protect The Engine, Direct Installation, Simple And Convenient.
  • 🚙SIZE & APPLICATION—Filter Size: 97mm x 53mm; Diameter Size Of Inlet And Outlet Pipe: 9.3mm. Both Ends Are Connected With 8mm Inner Diameter Fuel Pipe. If The Gas Flows Through The Filter, please Check Through The Design.
  • 🚙BROAD COMPATIBILITY—General Fuel Filters Can Be Used For Tractors, Cars, Trucks, Motorcycles, RVs & Any Gasoline Powered Engines
  • 🚙PACKAGE MATCHING— You Will Get 5 PCS 5/16-Inch Fuel Filter
  • 🚙AFTER-SALES SERVICE— If You Are Not Satisfied With Our Fuel Filter, Please Return Them Within 30 Days For A Full Refund. Truly Hassle-Free Shopping Experience!
Bestseller No. 5
FRAM G3 In-Line Fuel Filter
  • Fram is the CONSUMERS #1 CHOICE
  • Changing Fuel filters will improve the engines emission
  • Changing the fuel filter will also improve the engines performance
  • Conventional stainless steel and conductive plastic fuel filters to meet the needs of virtually all engine configurations
  • Accessory filters are also important to your vehicle's performance
Bestseller No. 6
APE RACING Inline Fuel Filter Replacement Universal High Flow Fuel Filters (Pack of 2) for Lawn Mower Tractor Motorcycle Replace Briggs & Stratton 5065 5065D 5065K 493629 695666 845125 691035
  • Perfect and easy replacement fit for 1/4" fuel lines, please make sure the fuel flow follow the arrow direction
  • Double length compare to 6091035 filter for higher flow
  • Wide range of application for motorcycles, small tractors, lawn mowers, snowmobiles, garden equipment, Go Karts, generators.
  • Durable and reliable see through fuel filter
  • Particles capture ratio - 35 micron
Bestseller No. 7
CocoMocart Gas Inline Fuel Filters with magnet for Kawasaki Kohler Briggs & Stratton John Deere 1/4 Inch x 5/16 Inch (Pack of 10)
  • New high quality replacement 1/4" gas inline fuel filter and high quality aftermarket replacement parts
  • Fuel filter with magnet can be used on many small tractors, lawn mowers, snowmobiles, garden tillers, go karts, generators, and more with 1/4" or 5/16" fuel lines
  • Inline fuel filter with magnet will fit many John Deere, Kawasaki, Kohler, Birggs, and Stratton engines that use this type of filter
  • Package includes:10 Pack Of Universal 1/4" X 5/16" In-Line Fuel Filters
  • Warm tip: Check your application whether the item will fit it before installation.
Bestseller No. 8
2 Pack Universal In-Line Fuel Filter Fits 1/4" + 5/16" Fuel Line 2505042S
  • 2 Pack Universal In-Line Fuel Filter
  • Fits Both 1/4" or 5/16" Fuel Lines
  • Keep the gas engine performing at its best by changing out the fuel filter. Replacing the fuel filter will provide a cleaner and better flow of gas to the engine resulting in optimal performance.
Bestseller No. 9
Replacement Fuel Filter for Briggs Stratton 691035 40 Micron Fuel Filter 1/4" Inline Fuel Filter Compatible with Kawasaki FH430V
  • Brand new and high-quality replacement Fuel Filter for Briggs Stratton 691035;
  • Package includes 2 pieces 40 Micron/1/4" Inline Fuel Filter;
  • Fuel filter with magnet with wide range of applications for many brands and types of lawn mowers, small tractors, garden equipment, snowmobiles, and others;
  • Durable and reliable see-through fuel filter, easily replace filter in time when it gets dirty to extend engine life;
  • All our replacement spare parts have been thoroughly tested to meet OEM quality standards performance.
Bestseller No. 10
Big Autoparts 5/16 inch 9747 Inline Fuel Filter With Clear View Glass And Chrome (2)
  • Inline fuel filter fits 5/16 inside diameter hoses.
  • Traps particles to prevent engine damage.
  • See through glass for easy maintenance checks.
  • Chrome-plated and barbed ends fuel filter with more durability, protects engine against possible costly damage.
  • Easy installation, universal fit, directly replace the factory old part.

Last update on 2023-06-01 / Affiliate links / Images from Amazon Product Advertising API

How to find the best inline fuel filter?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best inline fuel filter for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good inline fuel filter recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the inline fuel filter need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for inline fuel filter to find what you’re looking for:


In some cases, the brand of inline fuel filter is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.


The features in any given inline fuel filter are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.


Customer reviews about inline fuel filter are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.


Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare inline fuel filter quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.


Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.


The quest to find the best inline fuel filter can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.