| Item | Part No. | Part Name | Qty | Serial No. |
| 202-63-62502 | ARM CYLINDER ASS'Y | 12020- | ||
| 202-63-62500 | ARM CYLINDER ASS'Y | 12001-12019 | ||
| 1 | 202-63-62541 | CYLINDER | 12020- | |
| 1 | 202-63-62540 | CYLINDER | 12001-12019 | |
| 2 | 202-63-62521 | ROD,PISTON | 12020- | |
| 2 | 202-63-62520 | ROD,PISTON | 12001-12019 | |
| 3 | 707-28-11370 | HEAD,CYLINDER | 12001- | |
| 4 | 144-63-94170 | SEAL,DUST (KIT) | 12001- | |
| 5 | 07179-00097 | RING,SNAP | 12001- | |
| 6 | 07177-07530 | BUSHING | 12001- | |
| 7 | 707-51-75211 | PACKING,ROD (KIT) | 12001- | |
| 8 | 07000-12105 | O-RING (KIT) | 12001- | |
| 9 | 07146-02106 | RING,BACK-UP (KIT) | 12001- | |
| 9A | 707-35-91110 | RING,BACK-UP (KIT) | 12001- | |
| 10 | 01010-51655 | BOLT | 12001- | |
| 11 | 707-36-11461 | PISTON | 12020- | |
| 11 | 707-36-11460 | PISTON | 12001-12019 | |
| 12 | 707-68-10580 | NUT | 12001- | |
| 13 | 707-44-11080 | RING,PISTON (KIT) | 12001- | |
| 14 | 07155-01125 | RING,WEAR (KIT) | 12001- | |
| 15 | 707-76-70130 | BUSHING | 12001- | |
| 16 | 07145-00070 | SEAL,DUST (KIT) | 12001- | |
| 17 | 707-40-11470 | RETAINER | 12001- | |
| 18 | 707-71-50880 | PLUNGER | 12001- | |
| 19 | 707-71-50231 | PLUNGER | 12020- | |
| 19 | 707-71-50230 | PLUNGER | 12001-12019 | |
| 20 | 707-71-91240 | SCREW | 12020- | |
| 20 | 707-71-91250 | SCREW | 12001-12019 | |
| 21 | 04260-00635 | BALL | 12001- | |
| 22 | 202-63-62571 | TUBE | 12020- | |
| 22 | 202-63-62570 | TUBE | 12001-12019 | |
| 23 | 01010-50855 | BOLT | 12001- | |
| 24 | 01010-50845 | BOLT | 12001- | |
| 25 | 01602-20825 | WASHER,SPRING | 12001- | |
| 26 | 07000-13030 | O-RING (KIT) | 12001- | |
| 27 | 707-88-99150 | BAND | 12001- | |
| 28 | 707-88-99120 | BAND | 12001- | |
| 29 | 707-88-99190 | BAND | 12001- | |
| 30 | 707-88-99110 | BAND | 12001- | |
| 31 | 07282-02793 | CLAMP | 12001- | |
| 32 | 01010-51020 | BOLT | 12001- | |
| 33 | 01010-51035 | BOLT | 12001- | |
| 34 | 01602-21030 | WASHER,SPRING | 12001- |