Parts list: № Number Qty Name Options 1 YZ280187 1 Housing 2 F37030258 1 O-Ring 3 40281352 4 Stud 4 F13015000 4 Nut Next page: ST305723 40281380 Adapter Fitting, Pump Group Standard (SAE B) ST35220 40281391 Adapter Fitting, Pump Group (SAE C) ST35219 40281387 Adapter Fitting, Pump Group (SAE C) ST305728 40281399 Pump Adapter ST35212 ETN176871 Adapter Fitting, Pump Group (SAE A) ST35233 YZ280080 Adapter Fitting, Pump Group (SAE B) ST35215 40281382 Adapter Fitting, Pump Group Standard (SAE D) ST35214 40281381 Pump Adapter