Best Mountfield Lawn Mower Filters of 2025

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Lawn Mower Filters by Mountfield are high-quality filters designed to keep your lawn mower running efficiently. These filters are specially engineered to trap dirt, dust, and other debris that can damage your mower's engine. They are made with durable materials that can withstand the harsh outdoor environment and provide long-lasting performance. Mountfield Lawn Mower Filters are an essential component for maintaining your lawn mower's health and ensuring a beautiful, well-manicured lawn.
At a Glance: Our Top Picks
Top 7 Mountfield Lawn Mower Filters
Mountfield RV150 SV150 V35 Air Filter Kit
The Mountfield Air Filter Kit is designed for seamless compatibility with your lawn mower. As an exact fit component, it ensures that you can easily replace the original part without any hassle. Manufactured to the highest standards, this kit guarantees reliability and longevity, giving you peace of mind during use. This direct replacement not only enhances the performance of your lawn mower but also contributes to its maintenance, allowing you to keep your equipment in top shape for longer.
Mountfield RV150/SV150/V35 Air Filter & NGK Plug Kit
The Mountfield Air Filter Kit is designed for optimal performance in your lawn mower. With genuine Mountfield replacement parts, you can trust in their durability and long-lasting capabilities. The exact fit component ensures easy installation, saving you time and effort. Manufactured to the highest standards, this kit guarantees that your mower will operate at its best, enhancing efficiency and reliability. By using this direct replacement for the original part, you ensure that your equipment continues to deliver top-notch performance.
Mountfield Castel Garden RS100 Air Filter Kit
The Mountfield RS100 Air Filter is designed for various Castel Garden models, ensuring compatibility and convenience. You will receive exactly what is shown in the picture, which helps you know precisely what to expect. Manufactured to the highest standards, this product guarantees quality and reliability for your lawn mower. Moreover, as a direct replacement for the original part, it simplifies maintenance, allowing you to keep your equipment running smoothly with minimal effort.
Mountfield RM45 Air Filter & Plug Kit
The Mountfield RM45 Kit is designed for specific Mountfield models, ensuring compatibility with various engines manufactured between 2009 and 2015. It includes a genuine replacement air filter, which helps keep your lawn mower running smoothly by preventing debris from entering the engine. Additionally, the kit features a genuine NGK spark plug, essential for reliable ignition and optimal performance. By using this service kit, you can enjoy the convenience of maintaining your mower while ensuring it operates at its best.
Castel Garden RS100 RV100 Air Filter Cover
The Castel Garden Air Filter is designed for various Castel Garden models, ensuring compatibility and ease of use. You will receive exactly what is shown in the picture, giving you confidence in your purchase. Manufactured to the highest standards, this product guarantees reliability and performance. As a direct replacement for the original part, it simplifies the process of maintaining your lawn mower, helping you keep your equipment in optimal condition with minimal hassle.
Mountfield Paper Air Filter for RM45 SV150 RV150
The Mountfield Air Filter is an original Mountfield genuine part designed for RM45, SV150, and RV150 engines. Having a reliable air filter is essential for maintaining the efficiency of your lawn mower. This product ensures that only clean air enters the engine, which helps improve performance and prolongs the life of the machine. By using this genuine filter, you can enjoy peace of mind knowing that you are using a quality part that fits perfectly, enhancing your mowing experience.
Mountfield Foam Air Filter for RV150 SV150
The Mountfield Air Filter is an original Mountfield genuine part designed specifically for RV150 and SV150 engines. This foam air filter plays a crucial role in keeping your lawn mower’s engine clean by filtering out dirt and debris, ensuring optimal performance. By using this high-quality component, you can extend the life of your engine and maintain its efficiency. Additionally, its easy installation allows you to replace the filter quickly, saving you time and effort during your maintenance tasks.
During our Mountfield lawn mower filter research, we found 35 Mountfield lawn mower filter products and shortlisted 7 quality products. We collected and analyzed 4,032 customer reviews through our big data system to write the Mountfield lawn mower filters list. We found that most customers choose Mountfield lawn mower filters with an average price of £6.94.
The Mountfield lawn mower filters are available for purchase. The top 7 picks range in price from a low of £6.00 to a high of £14.00, find the one that fits your budget. The seller of top 1 product has received honest feedback from 697 consumers with an average rating of 4.8.

Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.