| Item | PartNumber | PartDescription | IREquivalent |
| 1 | N/A | Motor Housing Assembly | 232TGSL-A40 |
| 2 | 8313 | Throttle Valve Assembly | 404-50A |
| 3 | 8339 | Throttle Valve Face | 405-159 |
| 4 | 8006B | Throttle Valve Spring | R1A-51 |
| 5 | 8314 | Throttle Valve Stem | 402-302 |
| 6 | 8089 | Air Strainer Assembly | 402-565 |
| 7 | 8086 | Trigger | 705-93 |
| 8 | 8305 | Trigger Pin | 533-656 |
| 9 | N/A | Reverse Valve Bushing | 231-A330 |
| 10 | 8400 | Reverse Valve Bushing Seal (2) | PS3-67 |
| 11 | 8360 | Reverse Valve | 231-329A |
| 12 | 8282 | Reverse Valve Detent Ball | AV1-255 |
| 13 | 8308 | Reverse Valve Detent Spring | 231-664 |
| 14 | 8309 | Reverse Valve Knob | 231-666 |
| 15 | 8310 | Reverse Valve Knob Screw | 231-665 |
| 16 | N/A | Grease Fitting | 130SR-188 |
| 17 | N/A | Oil Chamber Plug
| R0H-377 |
| 18 | 8263 | Rotor
| 231-53 |
| 19 | 8027 | Rear Rotor Bearing
| 402-22 |
| 20 | 8028 | Front Rotor Bearing
| 4U-97 |
| 21 | 8004 | Front Rotor Bearing Retainer
| 402-118 |
| 22 | 8651 | Cylinder | 131-3 |
| 23 | 8340 | Cylinder Dowel
| 230-98 |
| 24 | N/A | - | - |
| 25 | 2196 / 2196P
| Vane
| 2131-42A-6 |
| 26 | 8084
| Front End Plate | 231-11 |
| 27 | 8085 | Rear End Plate | 231-12 |
| 28 | 8032B | End Plate Gasket | 231-283 |
| 29 | 8311 | Motor Clamp Washer (2) | 227-207 |
| 30 | 9243 | Hammer Frame | 2131-703 |
| 31 | 8079 | Hammer Pin (2) | 231-704 |
| 32 | 8087 | Hammer Frame Rear Washer | 231-706 |
| 33 | 8132 | Hammer (2) | 231XP-724 |
| 34 | 8079 | Hammer Pin
| 231-704 |
| 35 | N/A | Hammer Case Assembly
| 232-A727A |
| 35A | 8032A | Hammer Case Gasket | 230-36 |
| 35B | 8312 | Hammer Case Pilot | 405-800 |
| 36 | 8320 | Hammer Case Bushing | 705-941 |
| 38 | 8151 | Hammer Case Cap Screw (3) (9120 10 Pack)
| 231-638 |
| 40 | 8630 | Anvil Assembly (1/2" Square Drive)
| 231B-A626 |
| 41 | 8155 | Socket Retainer
| 2135-425 |
| 42 | 8270 | Retainer O-Ring
| R1A-159 |
| - | Hammer Kit (includes illustrated parts 33 [2], 35A, 38 [3] and 40)
| 231XP-THK1 |
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