The Donaldson P527484 is a genuine safety air filter engineered to deliver superior engine protection by efficiently removing contaminants from the air intake system. This radialseal filter features an outer diameter of 76.2 mm, an inner diameter of 63.5 mm, and a length of 203.2 mm. Weighing 0.36 kg, it meets ISO 5011 efficiency standards with a 99.9% efficiency rating. It serves as a direct equivalent to the Caterpillar 1003432 part number, ensuring reliable performance across compatible machinery.