| IR2141 / 2141S Parts List |
| Item | PartNumber | Part Description | IR Part Number |
| 1 | 8836 | Cylinder | 2141-3 |
| 2 | 8149/8127 | Front End Plate | 2141-11 |
| 3 | 8742 | Front Rotor Bearing | R38P-606 |
| 4 | 8101 | Rear Rotor Bearing | 2131-97 |
| 5 | 2453 | Vane Packet (set of 6Vanes) | 2141-42-6 |
| 6 | 8611 | Rotor | 2141-53 |
| 7 | 8689 | Rear Rotor Bearing Retainer | 2131-6 |
| 8 | 8695 | Motor Gasket | 2141-283 |
| 9 | 8126/9789 | Anvil Assembly | 2141-A626 |
| 10 | 8093 | Socket Retainer | 908B5-918 |
| 11 | 8284 | Socket Retainer O-ring | AF120-289 |
| 12 | 8690 | Hammer Case Screw (4) | 2141-638 |
| | Hammer Frame Assembly | 2141-A703 |
| 13 | 8135 | Hammer Frame | 2141-703 |
| 14 | 8134 | Hammer Pin (2) | 2141-704 |
| 15 | 8840 | Hammer (2) | 2141-724 |
| 16 | 9229 | Hammer Case Assembly | 2141-727 |
| 17 | 9516 | Hammer Case Bushing | 2141-641 |
| 18 | | Grease Fitting | D0F9-879 |
| 19 | 8743 | Hammer Case Gasket | 2141-36 |
| 20 | 9233 | Housing Assembly | 2141-A40 |
| 21 | | Housing Label | 2141-99 |
| 22 | | Warning Label | WARNING-2-99 |
| 23 | | Nameplate | |
| | for 2141 | 2141-301 |
| | for 2141S | 2141S-301 |
| 24 | 9234 | Inlet Bushing Assembly | 2141-D565 |
| | Inlet Bushing | 2141-565 |
| 25 | 8740 | Inlet Bushing Screen | 5RA-61 |
| 26 | 9235 | Inlet Retainer Clip | 2141-57 |
| 27 | 8765 | Inlet Parts Kit | 2141-K303 |
| 28 | 8627 | Inlet Bushing Seal | R4-210 |
| 29 | 8739 | Tilt Valve Spring | 2131-51 |
| 30 | 8726 | Tilt Valve | 2141-302 |
| 31 | 8735 | Tilt Valve Seat | 2141-303 |
| 32 | 8738 | Tilt Valve Seat Support | 2141-306 |
| 33 | 8737 | Tilt Valve Seat Retainer | SML8-24 |
| 34 | 9221 | Trigger Assembly | 2141-A93 |
| 35 | 8770 | Trigger O-ring | --- |
| 36 | 8692 | Reverse Valve Assembly | 2141-A329 |
| 37 | 8768 | Reverse Valve O-ring (top) | --- |
| 38 | 8769 | Reverse Valve O-ring(bottom) (blue) | --- |
| 39 | 8693 | Button Kit | 2141-K75 |
| 40 | | Forward Button | --- |
| 41 | | Reverse Button | --- |
| 42 | 9125 | Power Management Dial | 2131-A249 |
| 43 | 8741 | Power Management Dial Seal | --- |
| 44 | 8594 | Inlet Clip Removal Tool | 2131-322 |
| 45 | | Silencer (4) (2141S only) | 2131S-310 |
| | Grease (1 lb) (forexternal lubrication | |
| | ofthe impact mechanism) | 115-1LB |
| | Grease(forlubrication when disassembling |
| | andassembling theimpact mechanism) |
| | 1 lb | 105-1LB |
| | 8 lb | 105-8LB |
| | Protective Cover | 2141-P32 |
| | Grease Gun | R000A2-228 |
