Hydraulic Filter, Filter Design Spin-On, Maximum Performance Glass Hydraulic Spin-On, Height 9 7/16 in, Length 9 7/16 in, Width 3 13/16 in, Outside Dia. 3 13/16 in, Includes Integral Gasket, For Use With Caterpillar Equipment, Freeman Hay Balers, Thread Size 1 3/8 In.-12