Parts list: № Number Qty Name Options 1 19H3772 1 Screw 3/8" X 1-3/4" 2 R504949 1 Plate (SUB FOR R129875) 3 T55636 4 Screw 4 R135737 4 Screw 5 19H3711 1 Screw 3/8" X 5-1/2" 6 R112273 1 Screw 7 JD10058 2 Ball Bearing 8 R128904 1 Pulley 9 RG25811 1 Housing (MARKED R86026) .. N102039 1 Plug Next page: ST608545 23GA (ADJUSTABLE FAN DRIVE AND PULLEY) ST613521 23AL Fan Drive ST613522 23AM Fan Drive ST613524 23BL Fan Drive ST613527 23CC Fan Drive ST608543 23FM (ADJUSTABLE FAN DRIVE AND PULLEY) ST608542 23FL (ADJUSTABLE FAN DRIVE AND PULLEY) ST608538 23EU (ADJUSTABLE FAN DRIVE AND PULLEY) ST608536 23EL (ADJUSTABLE FAN DRIVE AND PULLEY) ST608534 23EC (ADJUSTABLE FAN DRIVE AND PULLEY)