The Landini 976611M91 prefilter is a genuine OEM component designed to protect engine systems by filtering contaminants before they reach the main filter. This prefilter is compatible with Landini Series 45, 55, 65, 75, and 85 tractors, as well as a wide range of Massey Ferguson models including the 100, 200, 300, 500, 600, 1000, 2000, 3000, 4000, 5000, 6000, and 8000 series. It features a diameter of 100 mm and a height of 110 mm, weighing approximately 0.10 kg, ensuring optimal fit and performance.