| Model Num | Machine S/N Base | Machine S/N Last |
|---|---|---|
| R2900, R2900G | BAR | UP |
| Misc: | ||
| R2900, R2900G | GLK | UP |
| Misc: | ||
| 994, 994D | 9YF | 227 |
| Misc: Use with 6E0512, 1019571 or 1142824 Piston | ||
| 994, 994D | 3TZ | UP |
| Misc: Use with 6E0512, 1019571 or 1142824 Piston | ||
| R2900, R2900G | 5TW | UP |
| Misc: | ||