Shanghai Shenkai FZ28-35 Ram BOP one year parts list
| Item | Description | Part No. |
| 4 | Side door seal | SFZ2835-02 |
| 6 | O-ring | 220X5.7 (ODXd) |
| 7-3 | Secondary sealing grease | EM-09-1 |
| 9-2 | O-ring | 63X3.1 (ODXd) |
| 9-3/10 | O-ring | 50X3.1 (ODXd) |
| 9-6 | O-ring | 35X3.1 (ODXd) |
| 9-7 | O-ring | 45X3.1 (ODXd) |
| 9-8 | washer | DFZ5414-61 |
| 9-12 | O-ring | 60X3.1 (ODXd) |
| 9-14/9-22 | O-ring | 25X2.4 (ODXd) |
| 9-21/20 | O-ring | 32X3.1 (ODXd) |
| 14-2 | Dust ring | Q/ZB336-77 90 |
| 14-4 | O-ring | 90X3.55 (IDXd) |
| 14-5 | O-ring | 103X3.55 (IDXd) |
| 14-8 | washer | SKZF90.02 |
| 14-9 | Ram shaft Y type sealing ring | SKZF90.01 |
| 17-2 | Piston seal | SFZ2835-06 |
| 17-3 | O-ring | 85X3.1 (ODXd) |
| 18-3 | Lip seal ring cover | 2FZ1870DBYS.03-23 |
| 18-4 | Lip seal | 2FZ1870DBYS.03.22-00 |
| 18-6 | Dust ring | SFZ1310-23 |