| Item | Part No. | Part Name | Qty | Serial No. |
| 21T-68-31112 | PUMP ASS'Y | 20178- | ||
| 1 | \6\ | SCREW (K1) | 20001- | |
| 2 | \6\ | WEIGHT (K1) | 20178- | |
| 3 | \6\ | RING (K1) | 20001- | |
| 4 | \6\ | CRANK (K1) | 20001- | |
| 5 | \6\ | RING (K1) | 20001- | |
| 6 | \6\ | CRANK (K1) | 20001- | |
| 7 | \6\ | BEARING (K1) | 20001- | |
| 8 | \6\ | PIN (K1) | 20001- | |
| 9 | LI275383 | SEAL KIT | 20178- | |
| 10 | \6\ | TUBE (K1,K2) | 20178- | |
| 11 | \6\ | BUSHING (K1,K2) | 20178- | |
| 12 | \6\ | RING (K1,K2) | 20178- | |
| 13 | LI275383 | SEAL KIT | 20178- | |
| 14 | \6\ | BUSHING (K1,K2) | 20178- | |
| 15 | \6\ | SCREW (K1,K2) | 20178- | |
| 16 | \6\ | BUSHING (K1,K2) | 20178- | |
| 17 | \6\ | ANCHOR (K1,K2) | 20178- | |
| 18 | LI275383 | SEAL KIT | 20178- | |
| 19 | LI275383 | SEAL KIT | 20178- | |
| 20 | \6\ | ROD | 20001- | |
| 21 | \6\ | SPRING | 20001- | |
| 22 | \6\ | BALL | 20001- | |
| 23 | \6\ | SEAL KIT | 20178- | |
| 24 | \6\ | TUBE (K2) | 20178- | |
| 25 | LI275383 | SEAL KIT | 20178- | |
| 26 | \6\ | PLUNGER (K2,K3) | 20178- | |
| 27 | \6\ | PLUNGER (K2,K3) | 20178- | |
| 28 | \6\ | WEIGHT (K2,K3) | 20178- | |
| 29 | \6\ | BALL | 20001- | |
| 30 | LI275383 | SEAL KIT | 20178- | |
| 31 | \6\ | SEAT (K3) | 20001- |
