Best Lawn Mower Filters of 2025
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Lawn mower filters are an essential component of any lawn mower. These filters help to keep the engine running smoothly and prevent dirt, dust, and other debris from entering the engine. There are several types of lawn mower filters available, including air filters, fuel filters, and oil filters. Each type of filter serves a specific purpose and needs to be replaced regularly to ensure maximum performance. By keeping the filters clean and replacing them as needed, lawn mower owners can extend the life of their equipment and ensure that their lawn looks its best all season long.
At a Glance: Our Top Picks
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9.8
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9.5
Top 10 Lawn Mower Filters
HOODELL Air Filter 5 Pack for Lawn Mowers
The HOODELL 5 Pack 491588s Air Filter is a premium generic model air filter with a soft gasket that provides a better seal, a larger filter area that results in a 4% higher air intake than the original, and less rubber flash for better breathing and higher gas mileage. This air filter is compatible with Briggs & Stratton 491588s 491588 4915885 399959 push lawn mowers and fits 3.5-6.5 HP quantum small engine, 625 675 725 625-675 e/ex series element. It is a durable air filter that is especially effective against heavy dust and grass, and comes in a pack of 5, each individually sealed for easy storage.
HOODELL Air Filter for Kohler XT650 XT675 Engine Lawn Mower
The HOODELL 5 Pack 14 083 15-S Air Filter is a premium quality filter that replaces OEM # 14 083 15-S 14 083 16-S. It is designed for use with Poulan Husqvarna Toro Lawn Boy Craftsman Huskee Kohler XT650 XT675 XT series 6.5 6.75 engine lawn mowers. This pack of 5 filters is a great deal and provides reliable and long-term protection. The filter is easy to install and fits like a glove. The filter size is 4-1/4" x 3-1/2" x 5/8".
BlueStars Air Cleaner Foam Filter
The BlueStars Foam Filter is designed to replace various part numbers, ensuring you get the right fit for your engine. Its wide compatibility means it works with a range of lawn mower and blower models, making it a versatile choice for many users. This filter keeps your engine clean by blocking dirt and dust, which helps maintain optimal performance. Made from high-quality polyurethane foam, it offers excellent durability and resistance to wear and corrosion, ensuring your mower runs smoothly for longer. With a lifetime protection guarantee, you can trust that this filter will serve you well.
Briggs & Stratton Air Filter Cartridge
The Briggs & Stratton 491588S Flat Air Filter Cartridge is made of plastic and is a non-powered air filter cartridge designed specifically for lawn mowers. This air filter helps your engine to maintain optimal performance and keep running smoothly.
HOODELL 10 Pack Lawn Mower Air Filters
HOODELL 10 Pack Lawn Mower Air Filters is a kit of pro performance parts that are exactly compatible with Briggs and Stratton, Toro, Craftsman, John Deere, Stens, Troy-Bilt, and Husqvarna walk-behind/push lawn mower air filters. The premium maintenance elements have been made to up to OEM standard performance, with a larger filter area, 4% higher air intake than original, and lower airflow resistance. The kit is easy to install and cost-effective for heavy dust and grass areas, ensuring that the mower will breathe better, get higher gas mileage and run smoothly.
593260 Air Filter 2Pcs
The quskay Air Filter 2Pcs is a high-quality replacement filter for lawn mowers. Made of durable materials, it effectively blocks fine particles from entering the engine, ensuring optimal performance and longevity. It fits most 500 series engines, offering a perfect replacement with easy installation. By improving engine efficiency and prolonging its lifespan, this filter helps keep your equipment healthy. Additionally, it meets original specs and comes with a full warranty, providing peace of mind for users.
Air Cleaner Replacement Foam Filter for Briggs Stratton Engine
This foam air cleaner replacement filter is specifically designed for Briggs Stratton engines, and comes with a replacement spark plug. The filter has undergone strict testing and inspection to ensure OEM standard performance. Its dimensions are 4 1/4" in length, 3 1/4" in width, and 7/8" in height. The package includes the foam air filter and spark plug that are compatible with Briggs and Stratton lawn mowers.
QUHVHPS Air Filter Replacement Part
The QUHVHPS Air Filter Replacement Part is designed with high-quality materials to ensure maximum engine efficiency, shorten working time, and prolong the working life of your lawn mower. Its oval shape and easy installation process make it a convenient choice for users. By replacing the old air filter with this cleaner cartridge filter, you can maintain your lawn mower quickly and efficiently, allowing the engine to breathe fresh air for improved efficiency and extended life.
HOODELL Air Filter for Honda gcv160 gcv190
HOODELL Air Filter for Honda gcv160 gcv190 is a premium option for your lawn mower. It features a soft gasket for a better seal, a larger filter area for higher air intake, and less rubber flash for improved breathing and gas mileage. The sturdy metal stiffener screen design ensures durability and exact fit. With a 2-pack set, you can easily combat heavy dust and grass throughout the season. Enjoy the convenience of individually sealed filters, providing comfort and ease of storage.
HeptaFiltra Lawn Mower Air Filter 10 Pack
HeptaFiltra Air Filter Pack is a versatile replacement option for various lawn mower engines. With superior dirt-holding capacity, it offers 35% more filtering area, ensuring clean air for your engine and protecting it from premature wear. The filters are easy to install, matching OEM standards without the need for tools, saving you time. The value pack includes 10 filters, providing long-lasting performance. HeptaFiltra is dedicated to promoting a healthy and clean environment for your lawn care needs.
Frequently Asked Questions (FAQs)
1. How often do you need to change the filter on a lawn mower?
To keep your lawn mower engine and parts running smoothly, it is recommended to replace the air filter every three months. This regular maintenance ensures that dust and other particles are kept out of the engine, promoting optimal performance.
2. What are the different types of lawn mower air filters?
There are various types of air filters for lawn mowers, including foam filters, paper filters, and combination filters. These filters are designed to fit most major lawn mower manufacturers. Regularly replacing the air filter is a simple way to help maintain the engine's performance.
3. Will a dirty filter keep a lawn mower from starting?
Yes, a dirty air filter can prevent a lawn mower engine from starting. The air filter plays a crucial role in protecting the carburetor and engine from debris such as grass clippings and dirt. It is recommended to replace paper filters or clean/replace foam filters after every 25 hours of engine use to prevent starting issues.
4. What are the three types of air filters for small engines?
Briggs & Stratton engines typically use three types of air filters: paper filters, foam filters, and dual-element filters. These filters, along with a filter cartridge and pre-cleaner, ensure smooth operation of small engines.
5. What happens if you don't change the air filter on a lawn mower?
If the air filter is not changed regularly on a lawn mower, prolonged use can cause silica particles to erode the carburetor, valves, piston, and cylinder. Silica acts as a sandblasting media, gradually damaging the components of the engine. While problems may not arise immediately, they can eventually lead to issues with the mower's performance.
6. What are the symptoms of a dirty air filter?
Symptoms of a dirty air filter include a dirty appearance of the filter, decreasing gas mileage, engine misses or misfires, strange engine noises, the check engine light coming on, reduction in horsepower, flames or black smoke from the exhaust pipe, and a strong fuel smell. These symptoms indicate that the air filter needs to be cleaned or replaced to maintain optimal engine performance.
During our lawn mower filter research, we found 24 lawn mower filter products and shortlisted 10 quality products. We collected and analyzed 138,216 customer reviews through our big data system to write the lawn mower filters list. We found that most customers choose lawn mower filters with an average price of $7.22.
The lawn mower filters are available for purchase. We have researched hundreds of brands and picked the top brands of lawn mower filters, including HOODELL, BlueStars, Briggs & Stratton, quskay, RayTour. The seller of top 1 product has received honest feedback from 2,286 consumers with an average rating of 4.9.
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 Filters Comparison Table
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| Brand | HOODELL | HOODELL | BlueStars | Briggs & Stratton | HOODELL | quskay | RayTour | CFWMXG | HOODELL | HeptaFiltra |
| Shape | Rectangular | Rectangular | - | Square | Rectangular | Oval | - | Oval | Rectangular | Oval |
| OEM Part Number | 491588, 491588S, BS-491588, BS-491588S | - | - | 491588S | BS-491588S, BS-491588, 399959, 4915885, 491588, 298090S, 394358 | 134011S | - | 593260 | 17211-zl8-023, 17211-zl8-003 and More | - |
| FTB Score |
9.8
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9.7
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9.5
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9.5
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9.3
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9.3
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9.1
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8.9
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8.8
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8.6
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| Where to Buy |