The Fleetguard AF27819 is a high-quality genuine air vent filter designed to protect engines by providing superior filtration of incoming air. This durable filter ensures optimal engine performance and longevity by preventing contaminants from entering critical systems. It is commonly used in various agricultural and industrial applications, including specific Kubota tractor models and equipment utilizing Cummins B and C series engines. With an outer diameter of 101.6 mm, an inner diameter of 63.5 mm, and a length of 127 mm, this filter offers reliable and efficient air purification.