Parts list: № Number Qty Name Options 1 40281382 1 Adapter 2 YZ280187 1 Housing 3 F37030258 1 O-Ring 4 40281351 4 Stud 5 F13015000 4 Nut Next page: 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) ST305723 40281380 Adapter Fitting, Pump Group Standard (SAE B) ST35214 40281381 Pump Adapter ST305729 4059464 Adapter Fitting, Pump Group (SAE D)