| 5000-24LRK | replacement O Ring, lockable cam arms & pins | 5000-24L Lockable API dust cap |
| 5205-RK3 | replacement roller and pin | 5205 API dust cap |
| 5205-RK1 | replacement gasket | 5205 API dust cap |
| 5000-25RK1 | replacement gasket | 5000-25 API dust cap |
| 5000-25RK2 | replacement cam arm sub assembly | 5000-25 API dust cap |
| 5205-RK2 | replacement cam arm and pin | 5205 API dust cap |
