The Agria 400352 genuine OEM air filter gasket provides a critical seal for the air filter housing, preventing unfiltered air from entering the engine. This ensures optimal engine performance and extends the lifespan of Agria machinery, including models like the Agria 1700, 2100, and 2400. With an inner diameter of 50 mm, an outer diameter of 70 mm, and a thickness of 2 mm, this gasket is designed for a precise fit.