| Item | Part No. | Part Name | Qty | Serial No. |
| G1 | (\8\20U-63-X2222) | BUCKET CYLINDER G. | 12800- | |
| G1 | (\8\20U-63-X2221) | BUCKET CYLINDER G. | 8001-12799 | |
| ==================== | ||||
| 20U-63-02222 | CYLINDER ASS'Y,BUCKET | 12800- | ||
| 20U-63-02221 | CYLINDER ASS'Y,BUCKET | 8001-12799 | ||
| 1 | 20U-63-76341 | CYLINDER,BUCKET | 8001- | |
| 2 | 20S-70-81140 | BUSHING | 12800- | |
| 07144-10405 | BUSHING | 8001-12799 | ||
| 3 | 07145-00045 | SEAL,DUST (KIT) | 8001- | |
| 4 | 07020-00000 | FITTING,GREASE | 8001- | |
| 5 | 707-29-80740 | HEAD,CYLINDER | 8001- | |
| 6 | 07177-05030 | BUSHING | 8001- | |
| 7 | 707-51-50211 | PACKING,ROD (KIT) | 8001- | |
| 8 | 176-63-92240 | SEAL,DUST (KIT) | 8001- | |
| 9 | 07179-12062 | RING,SNAP | 8001- | |
| 10 | 07000-12075 | O-RING (KIT) | 8001- | |
| 11 | 07146-02076 | RING,BACK-UP (KIT) | 8001- | |
| 12 | 07000-02080 | O-RING (KTT) | 8001- | |
| 13 | 20T-63-78120 | ROD,PISTON | 8001- | |
| 14 | 07144-10405 | BUSHING | 8001- | |
| 15 | 07145-00045 | SEAL,DUST (KIT) | 8001- | |
| 16 | 07020-00900 | FITTING,GREASE | 8001- | |
| 17 | 707-36-80370 | PISTON | 8001- | |
| 18 | 707-44-80180 | RING,PISTON (KIT) | 8001- | |
| 19 | 07156-00810 | RING,WEAR (KIT) | 8001- | |
| 20 | 01580-03629 | NUT | 8001- | |
| 21 | 20U-63-76370 | TUBE | 8001- | |
| 22 | 20U-63-76380 | TUBE | 8001- | |
| 23 | 01010-81025 | BOLT | 12800- | |
| 01010-51025 | BOLT | 8001-12799 | ||
| 24 | 01643-31032 | WASHER | 8001- | |
| ==================== |