OIL FILTER P550580 Manufacturer: DONALDSON Parameters: Filter type: screw-on Height: 96.0 mm Outer diameter: 109.0 mm Inner diameter: 61.0 mm Inner diameter 2: 71.0 mm Outer seal diameter: 71.0 mm Inner seal diameter: 61.0 mmThread size in inches: 3/4 inchNumber of threads per inch: 16