Hydraulic Filter Fluid Type Hydraulic Filter Design Spin-On Thread Size - Automotive Filters 1-3/4 in Length 7 in Outside Dia 5 3/8 in Micron Rating 20 Description/Special Features Hydraulic Spin-on Height 7 in Width 5 3/8 in Includes 15 PSID By-Pass Valve By-Pass Screen I. Gasket