The SF-Filter SL81721 is a high-quality inner air filter engineered to provide superior protection for engine systems. This filter is crucial for maintaining optimal engine performance by preventing dust, dirt, and other contaminants from entering the combustion chamber. It is commonly used in conjunction with an outer air filter to ensure comprehensive air purification in demanding operating environments. The SL81721 is a direct replacement for several OEM part numbers, ensuring a precise fit and reliable performance.

SF Filter is a prominent European brand specializing in filtration solutions for a wide range of applications, including agricultural and industrial machinery. While specific founding details are not widely publicized, the company has established itself as a reliable provider of high-quality filters. Its operations are primarily based in Europe, serving a broad customer base with a focus on precision engineering and product reliability. The brand offers an extensive portfolio of filters designed to protect critical engine and hydraulic systems. This includes air filters, oil filters, fuel filters, and cabin filters, all engineered to meet or exceed OEM specifications. SF Filter products are crucial for maintaining the performance and longevity of tractors, harvesters, construction equipment, and other heavy machinery by effectively removing contaminants from various fluids and air intake systems. At Partao, you will find a comprehensive selection of SF Filter products, including Air Filters, Blades & Graders, Cabin Filters, Cleaning Agents, and Fuel Filters. These components are essential for routine maintenance and ensuring the operational efficiency of your agricultural equipment. Over 989 genuine SF Filter spare parts are available at Partao. Operators and maintenance teams across Europe frequently choose SF Filter for its commitment to quality and comprehensive product range. The brand's filters are known for their robust construction and effective filtration capabilities, which contribute to reduced wear and tear on valuable machinery, ensuring smooth and reliable operation in demanding agricultural environments.