Parts list: № Number Qty Name Options 1 19H3239 6 Cap Screw 3/8" X 1-1/4" 2 R505628 1 Pulley (SUB FOR R120583) 3 JD10058 1 Ball Bearing 4 R100682 1 Spacer 5 [] NA Next page: ST608503 2354 (ADJUSTABLE FAN DRIVE AND PULLEY) ST608491 2342 (ADJUSTABLE FAN DRIVE AND PULLEY) ST608492 2343 (ADJUSTABLE FAN DRIVE AND PULLEY) ST608487 2339 (FAN PULLEY) ST608485 2336 (FAN PULLEY) ST608500 2351 (ADJUSTABLE FAN DRIVE AND PULLEY) ST608494 2345 (ADJUSTABLE FAN DRIVE AND PULLEY) ST608506 236C (FAN DRIVE) ST608511 2398 (FAN DRIVE) ST608508 237B (FAN DRIVE)