| Item | Part No. | Part Name | Qty | Serial No. |
| 1298 304 H91 | CYLINDER ASSEMBLY, RIPPER PITCH | P90001-- | ||
| 1298 309 H91 | HOUSING ASSY, CYLINDER | P90001-- | ||
| 1 | (NSS) | HOUSING, CYLINDER | P90001-- | |
| 2 | 707 080 C2 | BUSHING, HOUSING | P90001-- | |
| 3 | 20 513 R1 | NUT, LOCK - 1-1/2NF | P90001-- | |
| 4 | 26 609 R1 | WASHER, FLAT - 1-1/2 | P90001-- | |
| 5 | 1298 312 H1 | PISTON, CYLINDER | P90001-- | |
| 6 | 1232 300 H1 | GLAND, CYLINDER | P90001-- | |
| 7 | 214 767 H2 | RING, LOCK | P90001-- | |
| 679 329 C92 | KIT, SEAL | P90001-- | ||
| 8 | (NSS) | O-RING | P90001-- | |
| 9 | (NSS) | RING, WEAR | P90001-- | |
| 10 | (NSS) | SEAL, PISTON | P90001-- | |
| 11 | (NSS) | RING, BACK-UP | P90001-- | |
| 12 | (NSS) | O-RING | P90001-- | |
| 13 | (NSS) | O-RING | P90001-- | |
| 14 | (NSS) | RING, WEAR | P90001-- | |
| 15 | (NSS) | RING, BUFFER | P90001-- | |
| 16 | (NSS) | O-RING | P90001-- | |
| 17 | (NSS) | SEAL, ROD | P90001-- | |
| 18 | (NSS) | WIPER, ROD | P90001-- | |
| 19 | 741 183 C1 | COVER | P90001-- | |
| 26 311 R1 | BOLT | P90001-- | ||
| 25 534 R1 | WASHER | P90001-- | ||
| 706 753 C92 | ROD ASSEMBLY, PISTON | P90001-- | ||
| 20 | (NSS) | ROD, PISTON | P90001-- | |
| 21 | 707 080 C2 | BUSHING, ROD | P90001-- | |
| 22 | 109 461 | FITTING, LUBE | P90001-- |