Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | AM877272 | 4 | Piston | (4019DF) |
| 1 | AM877968 | 4 | Piston | (4019TF) |
| 1 | AM878606 | 4 | Piston | (4020DF) |
| 1 | AM878575 | 4 | Piston | (4020TF) |
| 2 | [] | AR | (SUB ASSEMBLIES) | |
| 3 | AM877273 | 4 | Piston Ring Kit | (4019DF) |
| 3 | AM877967 | 4 | Piston Ring Kit | (4019TF) |
| 3 | AM878555 | 4 | Piston Ring Kit | (4020DF) |
| 3 | AM878576 | 4 | Piston Ring | (4020TF) |
| 4 | M801246 | 4 | Piston Pin | (4019DF, TF) |
| 4 | M806456 | 4 | Piston Pin | (4020DF, TF) |
| 5 | M801247 | 8 | Retainer | (4019DF, TF) |
| 5 | M806457 | 8 | Clip | (4020DF, TF) |
| 6 | AM875391 | 4 | Connecting Rod | |
| 7 | [] | AR | (SUB ASSEMBLIES) | |
| 8 | M801256 | 4 | Bearing | |
| 9 | CH15483 | 8 | Bolt | |
| 10 | AM875392 | 4 | Bearing | |
| 11 | AM877293 | AR | Piston | 0.25MM (.010") O.S. (4019TF) |
| 11 | AM877969 | AR | Piston | 0.25MM (.010") O.S. (4019TF) |
| 11 | AM877293 | AR | Piston | 0.25MM (.010") O.S. (4019DF) |
| 11 | AM878244 | 4 | Piston | 0.50MM (.020") O.S. (4019DF, TF) |
| 11 | AM878598 | AR | Piston | 0.25MM (.010") O.S., (4020) |
| 12 | [] | AR | (SUB ASSEMBLIES) | |
| 13 | AM877294 | AR | Piston Ring Kit | 0.25MM (.010") O.S. (4019TF) |
| 13 | [] | AR | 0.25MM (.010") O.S. (4019TF) | |
| 13 | AM877294 | AR | Piston Ring Kit | 0.25MM (.010") O.S. (4019DF) |
| 13 | AM878245 | 4 | Piston Ring Kit | 0.50MM (.020") O.S. (4019DF, TF) |
| 13 | AM878599 | AR | Piston Ring Kit | 0.25MM (.010") O.S., (4020) |
| 14 | AM875395 | AR | Bearing | 0.25MM (.010") O.S. |
