K&N 81-0300 Replacement Fuel Filter

This little filter packs a punch for its size. The clear glass housing is a standout feature—it lets you easily spot debris buildup without taking anything apart. I installed it on a classic carbureted setup using 5/16" fuel line, and it fit perfectly. The replaceable mesh element is a smart touch, saving time and money down the line.Installation was a breeze—no special tools needed—and it’s held up well under regular use. It’s not designed for fuel-injected systems, but for older vehicles or small engines, it’s a reliable, budget-friendly solution. At under $10, it’s hard to beat for peace of mind and easy maintenance.

High quality fuel filter that is glass and easy to see the sediment! I have installed it on my 1964 Ford Galaxie 500 and I love it so far it has easy to remove filters and I purchased a (3) pack replacement pack so I can always have clean gas going to my carburetor! So if you have a need for a fuel filter this is the one for you!

Convenient and easy wat to filter transmission lines.Easy to install, easy to clean.Good product.

I have purchased 2 of these. The first one the filter was not fully closed. I had to take it apart and screw the holder for the filter down so that it would actually filter and not let gunk pass through.The second one I ordered was properly assembled and ready to go.I suggest going ahead and also purchasing the replacement filters at the same time and keeping them in your glovebox, but they should last years before needing replacement.K&N quality. Don’t settle for cheap parts.One other thing to note- this filter is directional and will not allow the gas to flow backwards. This is important for vehicles that might sit for a week or two, as it will not strain the starter and mechanical pump trying to draw gas from the tank when you first try to crank her up.

was a good inline filter

Fits 5/16 line really well with clamps. I put the filter on the other side of the primer bulb so that when I do use it, it sucks the fuel through the filter. Looks great. Can see how clear you gas is. Got a pack of the 3 pack filters as well so I can change when needed.

With a 70 gal fuel tank in the back of truck, a small pump and filter was needed for xfer. After trying several filter types, this none by far fit the bill. Because of its design, there is much more filter surface for its size. Because the element sits in a strong glass case, it is easy to inspect. So far it has out performed every other type of filter and is still flowing plenty of fuel. Best part is that it is very simple to take apart and clean. Worth every penny!!

Can't go wrong with a KN product.