Parts list: № Number Qty Name Options 1 YZ280186 1 Adapter Fitting 2 F37030250 1 O-Ring SUB FOR APPL F37030248 3 F1122824 4 Screw SUB FOR APPL 4003685 4 4028006 1 Adapter Fitting ORDER YZ280186 Next page: ST35215 40281382 Adapter Fitting, Pump Group Standard (SAE D) ST35233 YZ280080 Adapter Fitting, Pump Group (SAE B) ST35212 ETN176871 Adapter Fitting, Pump Group (SAE A) ST305728 40281399 Pump Adapter ST35211 40281360 Adapter Fitting, Pump Group (SAE D) ST305729 4059464 Adapter Fitting, Pump Group (SAE D)