SPIN-ON DURAMAX HYDRAULIC FILTER <4 MICRON Outer Diameter: 3.82 Inches (97 MM) Thread Size: 1 3/8-12 Length: 9.44 Inches (240 MM) Gasket OD: 2.76 Inches (70 MM) Gasket ID: 2.48 Inches (63 MM) Efficiency Beta 1000: <4 Micron Bypass Valve Setting: None Primary Application: DONALDSON HMK04 ASSEMBLY