Parts list: № Number Qty Name Options 1 YZ280187 1 Housing 2 YZ280297 1 Adapter Fitting (SUB FOR YZ280064) 3 F37030258 2 O-Ring 4 40281351 4 Stud (USE WITH YZ280297 ) (SUB FOR YZ280065) 5 F13015000 4 Nut Next page: ST35233 YZ280080 Adapter Fitting, Pump Group (SAE B) ST35234 YZ280081 Adapter Fitting, Pump Group (SAE C) ST767336 40281495 Adapter Fitting, Pump Group (SAE C) Splined ST767354 YZ102147 Adapter Fitting, Pump Group (SAE C) ST767355 YZ101267 Adapter Fitting, Pump Group (SAE B) ST35231 YZ280013 Adapter Fitting, Pump Group (SAE C) ST35229 YZ100263 Adapter Fitting, Pump Group (SAE B) ST35228 40281530 Adapter Fitting, Pump Group ST35227 40281528 Adapter Fitting with Sleeve, Pump Group (SAE B) ST35226 40281527 Adapter Fitting, Pump Group (SAE D)