Hydraulic Filter, Filter Design , Hydraulic Element, Micron Rating 9.8, Height 7 5/16 in, Length 7 5/16 in, Width 2 5/8 in, Outside Dia. 2 5/8 in, Inside Dia. 1 1/4 in, Includes O-Ring, G247 Furnished Gasket, For Use With Allis Chalmers Equipment, Thread Size Not Applicable