| Code | Manufacturer ref. | Name |
|---|---|---|
| PI.34.4114A.V | 4114 A | Piston kit ad. Husqvarna 250 FE/FC 16-21/KTM EXC-F17-21/SX-F16-21/Gas G 21 D.77, |
| PI.34.4114B.V | 4114 B | Piston kit ad. Husqvarna 250 FE/FC 16-21/KTM EXC-F17-21/SX-F16-21/Gas G 21 D.77, |
| PI.34.4114C.V | 4114 C | Piston kit ad. Husqvarna 250 FE/FC 16-21/KTM EXC-F17-21/SX-F16-21/Gas G 21 D.77, |