The SF-Filter PA78311 is a high-quality air filter designed to provide superior engine protection for a wide range of agricultural and industrial machinery. This genuine SF-Filter component effectively removes dust, dirt, and contaminants from the intake air, preventing premature engine wear and maintaining performance. With an outer diameter of 155 mm, an inner diameter of 85 mm, and a height of 250 mm, it is engineered for precise fitment and reliable filtration in demanding operating conditions. It is a direct replacement for various OEM part numbers, including Deutz-Fahr 04415861 and Fendt F931200120010.