| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | EC1015 | VALVE ASSEMBLY | ||
| 1 | TD7179 | CORE, VALVE | ||
| 1 | EC1447 | BODY | ||
| 1 | TL3995 | O-RING | ||
| 2 | XA5147 | CAP, GAS (1) | ||
| 3 | XA5152 | WASHER, BACK-UP (3) | ||
| 4 | XA5151 | O-RING (3) | ||
| 5 | XA5155 | PROTECTOR, VALVE | ||
| 6 | XA5153 | VALVE, GAS | ||
| 7 | XA5154 | O-RING (3) | ||
| 8 | XA5156 | CAPSCREW | ||
| 9 | XA5160 | PISTON/SEAL ASSEMBLY (3) | ||
| 9 | XA5148 | PISTON (2) | ||
| 10 | XA5149 | SEAL, PISTON (2) | ||
| 11 | XA5150 | RING, WEAR (3) | ||
| 12 | XA4845 | HOUSING (1) | ||
| 13 | WA4780 | PLUG, O-RING | ||
| 14 | XA5159 | PROTECTOR, PORT | ||
| 15 | XA5146 | CAP, HYDRAULIC (1) | ||
| 16 | XA5157 | NAMEPLATE | ||
| NS|21 | NOTE: (1) NOT SERVICED SEPARATELY. ORDER PC2574. | |||
| NS|22 | (2) NOT SERVICED SEPARATELY. ORDER XA5160. | |||
| NS|23 | XA5162 | (3) INCLUDED IN SEAL KIT XA5162. |