Hydraulic Filter, Filter Design Cartridge, Hydraulic Element, Micron Rating 23, Height 6 21/32 in, Length 6 21/32 in, Width 4 5/8 in, Outside Dia. 4 5/8 in, Inside Dia. 2 5/16 in, Includes (2) Attached Gasket, For Use With Caterpillar Excavators, Thread Size Not Applicable. This item has been restricted from sale in the following state (s): []