| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 170-10-15121 | GASKET | 5508- | |
| 2 | 01010-31030 | BOLT | 5508- | |
| 3 | 01602-01030 | WASHER | 5508- | |
| 4 | 01010-31060 | BOLT | 5508- | |
| 5 | 01602-01030 | WASHER | 5508- | |
| 6 | 170-10-15130 | O-RING | 5508- | |
| 150-10-00178 | BOOSTER ASS'Y | 8330- | ||
| \0\175-10-00174 | BOOSTER ASS'Y | 8160-8329 | ||
| \0\175-10-00173 | BOOSTER ASS'Y | 6091-8159 | ||
| \0\175-10-00172 | BOOSTER ASS'Y | 5508-6090 | ||
| 7 | 150-10-13110 | BODY | 8330- | |
| 7 | \0\170-10-15112 | BODY | 5508-8329 | |
| 8 | 07042-10108 | PLUG | 5508- | |
| 9 | 07043-50312 | PLUG | 5508- | |
| 10 | 170-10-15150 | COVER | 5508- | |
| 11 | 170-10-15160 | GASKET | 5508- | |
| 12 | 01010-30820 | BOLT | 6091- | |
| 12 | 01000-30820 | BOLT | 5508-6090 | |
| 13 | 01602-00825 | WASHER | 5508- | |
| 14 | 170-10-15170 | COVER | 5508- | |
| 15 | 170-10-15180 | GASKET | 5508- | |
| 16 | 01010-30845 | BOLT | 6091- | |
| 16 | 01000-30845 | BOLT | 5508-6090 | |
| 17 | 01602-00825 | WASHER | 5508- | |
| 18 | 07012-10022 | SEAL | 5508- | |
| 19 | 170-10-15190 | COUPLING | 5508- | |
| 20 | 170-10-15211 | WASHER | 5508- | |
| 21 | 01530-03912 | NUT | 5508- | |
| 22 | \6\ | PISTON | 8160- | |
| 22 | \6\ | PISTON | 5508-8159 | |
| 23 | \6\ | VALVE | 8160- | |
| 23 | \6\ | SPOOL | 5508-8159 | |
| 24 | 170-10-15262 | SPRING | 5508- | |
| 25 | 170-10-15290 | WASHER | 5508- | |
| 26 | 170-10-15231 | RING | 8160- | |
| 26 | 130-09-15410 | RING | 5508-8159 | |
| 27 | 170-10-15281 | SPACER | 5508- | |
| 28 | 170-10-15272 | SPRING | 5508- | |
| 29 | 170-10-15251 | RING | 8160- | |
| 29 | 04064-02212 | RING | 5508-8159 | |
| 30 | 170-10-15330 | O-RING | 5508- | |
| 31 | 07000-03028 | O-RING | 8330- | |
| 31 | 170-10-15351 | GASKET | 5508-8329 | |
| 175-10-00182 | RELIEF VALVE ASS'Y | 8330- | ||
| 175-10-00181 | RELIEF VALVE ASS'Y | 5508-8329 | ||
| 32 | 150-10-13120 | SEAT | 8330- | |
| 32 | 150-11-13220 | SEAT | 5508-8329 | |
| 33 | 07000-03028 | O-RING | 8330- | |
| 33 | 170-10-91130 | PACKING | 5508-8329 | |
| 34 | 150-11-13231 | VALVE | 5508- | |
| 35 | 170-10-15340 | SPRING | 5508- | |
| 36 | 150-11-13240 | NUT | 5508- | |
| 36 | 150-10-13130 | NUT | 8330- | |
| 37 | 170-10-15380 | LINK | 5508- | |
| 38 | 04205-01232 | PIN | 5508- | |
| 39 | 04050-03020 | PIN | 5508- | |
| 170-10-00130 | LEVER ASS'Y | 5508- | ||
| 40 | \6\ | LEVER | 5508- | |
| 41 | 170-10-18111 | BUSHING | 5508- | |
| 42 | 170-10-18260 | BUSHING | 5508- | |
| 43 | 170-10-18140 | BUSHING | 5508- | |
| 44 | 01016-30835 | BOLT | 6091- | |
| 44 | 01046-00835 | BOLT | 5508-6090 | |
| 45 | 01580-00806 | NUT | 6091- | |
| 45 | 01501-30805 | NUT | 5508-6090 | |
| 46 | 170-10-18132 | SHAFT | 6091- | |
| 46 | 170-10-18131 | SHAFT | 5508-6090 | |
| 47 | 170-10-18150 | LOCK | 5508- | |
| 48 | 07020-00675 | FITTING | 5508- | |
| 49 | 170-10-16263 | LEVER | 5508- | |
| 50 | 01010-31650 | BOLT | 6091- | |
| 50 | 01040-31650 | BOLT | 5508-6090 | |
| 51 | 01602-01648 | WASHER | 5508- |