The Fiatagri 9822521 is a genuine OEM radiator hose designed for optimal cooling system performance in a wide range of Fiat and New Holland agricultural tractors. This essential component ensures proper coolant flow, preventing overheating and maintaining engine efficiency. It is compatible with numerous models across the Fiat 66, 88, 90, 93, and 94 series, including 45-66, 50-66, 55-66, 60-66, 65-66, 70-66, 80-66, 55-88, 60-88, 65-88, 70-88, 80-88, 55-90, 60-90, 65-90, 70-90, 80-90, 90-90, 100-90, 110-90, 115-90, 130-90, 140-90, 160-90, 180-90, 60-93, 65-93, 72-93, 82-93, 88-93, 60-94, 65-94, 72-94, 82-94, and 88-94 models.