Best Lawn Mower Fuel Lines of 2025

Bryan Hicks Avatar
Bryan Hicks
Last Updated: Jan 16, 2025

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Lawn mower fuel lines are an essential part of any lawn mower's fuel system. These fuel lines connect the fuel tank to the carburetor, allowing the engine to receive the necessary fuel to run. Over time, fuel lines can become brittle and cracked, which can cause leaks and affect the performance of the lawn mower. To ensure that the lawn mower runs smoothly, it's important to replace worn out fuel lines with high-quality replacements. There are a variety of lawn mower fuel lines available on the market, ranging from universal options to specific models for certain brands and models of lawn mowers.

At a Glance: Our Top Picks

KT Deals Petrol Fuel Line Hose Set Cover #TOP 1
KT Deals Petrol Fuel Line Hose Set
ftb score rating icon 9.8
HuthBrother Lawn Mower Fuel Line Set Cover #TOP 2
HuthBrother Lawn Mower Fuel Line Set
ftb score rating icon 9.7
HOODELL Petrol Fuel Line, 4 Sizes, 4 Feet Long Hose Cover #TOP 3
HOODELL Petrol Fuel Line, 4 Sizes, 4 Feet Long Hose
ftb score rating icon 9.5

Top 10 Lawn Mower Fuel Lines

#TOP 1

KT Deals Petrol Fuel Line Hose Set

Yellow 4PC
KT Deals Petrol Fuel Line Hose Set Cover
4 Sizes Petrol Fuel Gas Line Pipe Hose Tubing For String Trimmer Chainsaw Blower Lawn Mower and other Power Tools For 2 Cycle Small Engine for Poulan, Craftman (Yellow 4PC)

KT Deals Fuel Line Set includes 4 different size fuel line hoses suitable for various power tools. The 4 feet long fuel line fits most 2 cycle small engines. It is a perfect replacement set for chainsaws, blowers, and trimmers. The premium material used in the hoses makes them resistant to oil, gas, and corrosion, ensuring durability and longevity for your equipment.

What We Like
Variety of sizes available
Durable and flexible hoses
Great value for the price
Easy to use for repairs
Fast shipping
What We Don't Like
Small diameter sizes
#TOP 2

HuthBrother Lawn Mower Fuel Line Set

Black
HuthBrother Lawn Mower Fuel Line Set Cover
Lawn Mower Fuel Line 6-Foot 1/4 Inch ID Fuel Line Set + 2 Pcs 5/16 Inch Fuel Filters + 10 Pcs 2/5" ID Hose Clamps +2 Pcs 1/4 698183 Fuel Shut -by HuthBrother, for Kawasaki Kohler Mowers Engines

The HuthBrother Lawn Mower Fuel Line Set is an upgraded kit that includes a 6-foot length stretchy 1/4 inch ID fuel line, 2 pieces of 5/16 inch fuel filters, 10 pieces of 2/5 inch ID hose clamps, 2 pieces of 1/4 698183 fuel shut, and 1 piece of carburetor jet cleaning brushes. The fuel line is divided into 3-layers, oil-resistant, cold-resistant, and ethanol tolerant. Hose clamps are made of durable 65Mn Spring Steel, and the kit fits all auto motorcycles, ATV, welder, tattoo device, lawn equipment, and snow blower with 100% compatible dimensions.

What We Like
Affordable price
Includes shut-off valve
Complete kit for multiple mowers
High-quality hose clamps
Easy to install
What We Don't Like
Gas line not as described
#TOP 3

HOODELL Petrol Fuel Line, 4 Sizes, 4 Feet Long Hose

Yellow
HOODELL Petrol Fuel Line, 4 Sizes, 4 Feet Long Hose Cover
HOODELL 4 Sizes Premium Petrol Fuel Line, 4 Feet Long Hose for Poulan, Craftman, Chainsaw, String Trimmer and Blower

HOODELL 4 Sizes Premium Petrol Fuel Line is an assortment of 4 different sizes fuel hose, I.D. x O.D.- 0.08" x 0.14", 3/32" x 3/16", 1/8" x 3/16", 1/8" x 1/4". It is made of tygon material which resists oil and gas, fearless against corrosion, swelling, hardening and low temperature. It is versatile and can be used on chainsaw / string trimmer / blower / weedeater / weed whackers and more. It is a must-have for small engine repair and maintenance.

What We Like
Multiple size options available
Effective for various applications
Good seal on connections
Durable compared to OEM lines
Helpful for small engine repairs
What We Don't Like
Some sizes may not be used
#TOP 4

KT Deals Petrol Fuel Line Kit

Fuel Hose Gas Line
Yellow
KT Deals Petrol Fuel Line Kit Cover
4 Sizes Petrol Fuel Gas Line Pipe Hose Tubing For String Trimmer Chainsaw Blower Lawn Mower and other Power Tools For 2 Cycle Engine for Poulan, Craftman (Yellow)

KT Deals Fuel Line Kit includes 4 different sizes of fuel line hoses, each 2 feet long. This kit fits most 2-cycle small engines and is a perfect replacement for chainsaws, blowers, and trimmers. The petrol fuel lines are made of premium material, resistant to oil, gas, and corrosion. This kit is ideal for maintaining your power tools, ensuring smooth fuel flow, and preventing leaks.

What We Like
Good quality material
Support for small businesses
Reasonable length options
Easy installation
Repeat customer satisfaction
What We Don't Like
Size may vary from description
Potential fit issues
#TOP 5

Strongthium Fuel Line Hose Kit for Small Engines

1/4 Fuel Line Hose Kit
Black
Strongthium Fuel Line Hose Kit for Small Engines Cover
Strongthium 1/4 Fuel Line Hose Kit Gas Tube for Briggs and Stratton MTD Craftsman Troy Bilt Cub Cadet with 1/4 Gas Clamps Valve & Filters

Strongthium Fuel Line Kit is a versatile set suitable for various small engines like lawn mowers, tractors, and ATVs. It includes fuel tubing, clamps, valves, and filters, making it a comprehensive solution for your fuel line needs. Compatible with multiple brands, this kit offers convenience in maintaining your equipment. The included components are designed for gasoline, diesel, propane, and other fuel types, ensuring versatility. Before purchasing, ensure you require the majority of the 1/4-inch hydraulic fittings to avoid unnecessary waste.

What We Like
Soft and flexible fuel line
Easy installation
Complete kit included
Effective for winter storage
What We Don't Like
Average quality
Filters seemed well made
#TOP 6

MOTOKU Gas Fuel Line & Filter & Shut-Off Valve for Lawn Mower

Black
MOTOKU Gas Fuel Line & Filter & Shut-Off Valve for Lawn Mower Cover
MOTOKU 1/4" Gas Fuel Line Hose & Filter & Fuel in-Line Shut-Off Valve for Briggs & Stratton 698183 Quantum Engine 5414K 5098K 394358S 283207 95162S 791850 for Husqvarna Riding Lawn Mower for Troy bilt

This aftermarket package includes a 25" fuel hose, fuel shut-off valve, fuel filter, and 6 clamps. The high-quality parts are shipped quickly from the USA. Designed for use with Briggs & Stratton 698183 Quantum Engine, 5414K 5098K 394358S 283207 95162S 791850 for Husqvarna Riding Lawn Mower for Troy bilt. Perfect for replacing worn or damaged fuel lines on your lawn mower.

What We Like
Great price
Easy installation
Quality materials
Effective fuel line repair
What We Don't Like
Valve may require more effort
#TOP 7

10 Feet Fuel Line for Small Engines w/ 20 Clamps

212cc/196cc
Black
3/16 inch fuel line
10 Feet Fuel Line for Small Engines w/ 20 Clamps Cover
10 Feet 3/16 Inch ID Fuel Line for Kawasaki Kohler Briggs & Stratton Honda Predator Champion Generac Small Engines Mini Bike ATV Generator w/ 20 Clamps

The 10 Feet Fuel Line is a heavy-duty 2-layer compound structure that is oil-resistant and can withstand hot and cold temperatures. The non-pressure fuel line measures 10 feet in length and has a 3/16 inch inner diameter and an 11/32 inch outer diameter, with an extra-long design that can be cut to size. It comes with 20 steel hose clamps with an 8mm inner diameter. This fuel line is suitable for use in various small engines such as mowers, tractors, and dirt bikes.

What We Like
High-quality rubber material
Easy installation with clamps
Versatile for multiple engines
Durable and flexible design
What We Don't Like
Clamps may not be very tight
#TOP 8

KESEM Fuel Line Hose Set

Fuel Line Hose 2ft Yellow
Yellow
KESEM Fuel Line Hose Set Cover
4 Sizes Assoreted Fuel Line Hose Replacement Tubing for Two Stroke / 2 Cycle Small Enginge ower Tools, Petrol Gas Pipe for Lawn Mower String Trimmer Chainsaw Leaf Blower, Fit Most Brands (Yellow)

The KESEM Fuel Line Kit includes four different sizes of fuel hoses, ensuring compatibility with most two-stroke and 2-cycle small engines. Each hose is designed to fit various tools like chainsaws, leaf blowers, and lawn mowers, making it a versatile replacement option for your equipment. The hoses are made from premium polyurethane, which is resistant to oil, gas, and corrosion, providing durability and reliability. With each fuel line measuring 2 feet long, you have ample length to work with, ensuring you can easily replace worn or damaged lines for optimal performance.

What We Like
Assorted sizes available
Convenient for small engines
Easy to stock up
Quick repair time
What We Don't Like
Too small for lawn mower
#TOP 9

YS-TM 3/16 Fuel Line Kit

Blue
YS-TM 3/16 Fuel Line Kit Cover
3/16 Fuel Line 10 Feet with 2Pcs 3/16 Fuel Filters for Kawasaki for honda for Stratton for Predator for Champion Lawn Mower Generator Chainsaws Go-Karts ATV Small Engine

The YS-TM Fuel Line Kit offers a 10-foot fuel line that is 3/16 inches in diameter, ensuring compatibility with a wide range of small to medium engines. This durable fuel line is designed for easy installation and reliable performance in various equipment, including lawn mowers and generators. The included fuel filters help keep your engine clean and running smoothly, enhancing its lifespan. With robust hose clamps made from thick steel, you can trust that your connections will remain secure, minimizing the risk of leaks and ensuring optimal fuel delivery.

What We Like
Affordable price
Easy to use
Includes clamps and filters
Good for various repairs
Durable performance
What We Don't Like
Slightly flexible material
Potential for leaks without clamps
#TOP 10

KESEM Fuel Line Hose Replacement Set

Fuel Line Hose 4ft Clear
Clear
KESEM Fuel Line Hose Replacement Set Cover
4 Sizes Assoreted Fuel Line Hose Replacement Tubing for Two Stroke 2 Cycle Small Enginge Power Tools, Petrol Gas Pipe for Lawn Mower String Trimmer Chainsaw Leaf Blower, Fit Most Brands (Clear)

The KESEM Fuel Line Kit offers four different sizes of fuel hoses, ensuring compatibility with various two-stroke small engines. Each hose is made from high-quality polyurethane, which is resistant to oil, gas, and corrosion, providing durability and long-lasting performance. This makes it an ideal choice for users looking to replace the fuel lines in their chainsaws, leaf blowers, and lawn mowers. With each hose measuring four feet long, you have ample length to work with, making installation easier and more convenient for your power tools.

What We Like
Multiple size options
High-quality tubing
Improved equipment performance
Easy installation
Ample tubing length
What We Don't Like
Thin tubing may kink
Missing primer bulb
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What size fuel line do lawnmowers use?

Most lawnmowers use a universal low permeation fuel line with a 1/4 inch inner diameter (I.D.). This size is suitable for most Walk-Behind Mowers and Lawn Tractors.

2. Can you use rubber hose as fuel line?

Using rubber hose as a fuel line is not recommended. While it is easy to install, rubber hose starts degrading as soon as fuel comes into contact with it. It is not suitable for plumbing an entire fuel system due to its degradation and potential risks.

3. Can you replace metal fuel line with rubber fuel line?

Yes, you can replace the low-pressure return metal fuel line with a rubber fuel line. It doesn't need to be high-pressure F.I. hose. There should be a rubber section where it connects to the tank, typically around 7.5mm. A 5/16" rubber fuel line can also work in some cases.

4. What size fuel line do small engines use?

Small engines typically use a 1/4 inch inner diameter (I.D.) fuel line. It is suitable for various small engines, including those found in mini bikes, ATVs, mowing machines, and snow machines. This size is commonly available and compatible with Kawasaki, Kohler, Briggs & Stratton, and other small engine brands.

5. Can a fuel line be too big?

Having a fuel line that is too big can lead to issues. If the diameter is too large, it can take longer for the lines to pressurize, and the pump may struggle to maintain pressure during high demand. Using an unnecessarily large fuel line can also be more expensive. It is important to choose the correct diameter for optimal performance.

6. What is the best material for fuel lines?

Stainless steel is considered the best material for fuel lines. It is highly durable, corrosion-resistant, and can withstand abrasions. While stainless steel is less pliable than nylon, the braided design of the fuel lines improves flexibility and ensures reliable performance.

7. Which metal should never be used to connect a fuel gas line?

Cast iron and aluminum pipe and fittings should never be used to connect a fuel gas line. These materials are porous and can lead to fuel leakage, posing a safety risk. It is important to choose suitable materials like stainless steel or other non-porous options for connecting fuel gas lines.

8. How do I choose a fuel line size?

Choosing the right fuel line diameter is crucial. While a larger diameter is generally better, the correct diameter for your specific needs is the best choice. If the diameter is too small, it may not be able to support your horsepower goals. On the other hand, if the diameter is too big, the lines may take longer to pressurize. Consider your engine's requirements and consult experts if needed to determine the appropriate fuel line size.

Editor's Notes

During our lawn mower fuel line research, we found 24 lawn mower fuel line products and shortlisted 10 quality products. We collected and analyzed 34,571 customer reviews through our big data system to write the lawn mower fuel lines list. We found that most customers choose lawn mower fuel lines with an average price of $7.86.

The lawn mower fuel lines are available for purchase. We have researched hundreds of brands and picked the top brands of lawn mower fuel lines, including KT Deals, Huthbrother, HOODELL, Strongthium, MOTOKU. The seller of top 1 product has received honest feedback from 543 consumers with an average rating of 4.9.

Written by
Bryan Hicks Avatar

Bryan Hicks is a professional gardener and a writer who lives in North Texas with his family and his dog. Bryan has spent more than half of his life surrounded by garden products. He has extensive experience in garden makeovers and maintenance and lawn care. His areas of expertise include outdoor decoration, gardening and garden design.

Lawn Mower Fuel Lines Comparison Table

#TOP1
#TOP2
#TOP3
#TOP4
#TOP5
#TOP6
#TOP7
#TOP8
#TOP9
#TOP10
Brand KT Deals Huthbrother HOODELL KT Deals Strongthium MOTOKU YAMAKATO KESEM YS-TM KESEM
Material Plastic - Synthetic Rubber Plastic Rubber or rubber-like material - Polyurethane (PU), Thermoplastic Elastomer (TPE), or Polyester Polyurethane (PU) Rubber Polyurethane or a similar type of plastic or rubber
Color Yellow 4PC - Yellow Yellow Black - Silver, Black Yellow Blue Clear
Item Length 4 Feet - 4 Feet 2 Feet 2 Meters - 1.2E+2 Inches 2 Feet 10 Feet 48 Inches
Item Weight 0.09 Kilograms - 0.1 Kilograms 0.04 Kilograms - - 0.26 Kilograms - 180 Grams 0.1 Kilograms
Nominal Wall Thickness 0.06 inches - 0.0375 inches 0.01 inches - - 0.8 millimeters - 1.3 mm -
Outside Diameter 0.25 Inches - 0.14 Inches - 0.25 Inches - 8.8 Millimeters - 0.31 Inches -
FTB Score
ftb score rating icon 9.8
ftb score rating icon 9.7
ftb score rating icon 9.5
ftb score rating icon 9.4
ftb score rating icon 9.2
ftb score rating icon 9.2
ftb score rating icon 9.1
ftb score rating icon 9.1
ftb score rating icon 8.9
ftb score rating icon 8.9
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