| NO. | Material | Model/specification | Supporting Model | Note |
| 1 | Injection Nozzle | ZS4S1A/¦µ6 | 165170 , 175 , 180 , S195 , 485Q | |
| 2 | Injection Nozzle | ZS4S1/¦µ5 | 165F , 170F , R175 , 180 , 185 | |
| 3 | Plunger Piston | SAZ70A/¦µ7 | 180 , 185 , EM185 , Chuan185 , Emei185 , 100 | |
| 4 | Plunger Piston | SAZ60A/¦µ6 | 165F , 170F , R175 |
