Lawn tractor mower engine oil seal compatible BRIGGS STRATTON VOLLEY SIDE ø shaft (mm): 30 ø outside (mm): 42 Weight: 10 g For models: BRIGGS STRATTON 294400 , 294700 , 295300 , 295400 , 295700 , 296400 , 297300 , 297400 , 303400 303700 , 304400 , 305400 , 305700 , 309400 , 350400 , 350700 , 351400 , 351700 354400 , 355400 , 356400 , 356700 , 357700 , 358400 , 358700 , 359400 , 359700 380400 , 380700 , 381400 , 381700 , 384400 , 385400 , 385700 , 385800 386400 , 386700 , 389400 , 389500 , 38E300 , 494000 Code: 30271052 Original part number: 805101S 805101 AH