A Bottom I.D.: 3.31" , Bottom O.D.: 4.96" , Capacity: 210.67 , Collapse Pressure: 145 , Cracking Pressure: 145 PSI , Filter Media: Glass , Filter Rating: 25 , Filter Size: 2346 Sq. Inch , Flow: Outside-In , Flow Direction: Outside-In , Fluid Type: HH / HL / HM / HV , Gasket Material: Cork , Microns: 25 , Min. Operating Temp.: -13 Deg.F , Seal Type: Cork , Top I.D.: 3.31" , Top O.D.: 4.96"