| Item | Part No. | Part Name | Qty | Serial No. |
| (AHPB9522) | Pump Assembly | 80138- | ||
| 1 | AHBF3481 | Ring | 80138- | |
| 2 | AHBF3480 | Retainer | 80138- | |
| 3 | AHBF3482 | Bearing | 80138- | |
| 4 | AHBF3479 | Seal | 80138- | |
| 5 | AHBF3466 | Seal | 80138- | |
| 6 | AHBF3478 | Drive Shaft Assembly | 80138- | |
| 7 | Housing | 80138- | ||
| 8 | AHBF0567 | O-ring | 80138- | |
| 9 | AHVE9536 | Plug | 80138- | |
| 10 | AHVE9541 | O-ring | 80138- | |
| 11 | AHVE9533 | Pin | 80138- | |
| 12 | AHBF3474 | Bearing | 80138- | |
| 13 | AHBF1662 | Pin | 80138- | |
| 14 | AHBF3471 | Block | 80138- | |
| 15 | AHBF3486 | Gasket | 80138- | |
| 16 | AHVE9611 | O-ring | 80138- | |
| 17 | AHVE9608 | Plug | 80138- | |
| 18 | AHBF3483 | Plate | 80138- | |
| 19 | AHBF3484 | Bolt | 80138- | |
| 20 | AHVE9613 | O-ring | 80138- | |
| 21 | AHVE9610 | Plug | 80138- | |
| 22 | AHBF1371 | O-ring | 80138- | |
| 23 | AHBF3485 | Plug | 80138- | |
| 24 | AHBF0572 | Screw | 80138- | |
| 25 | Tag | 80138- | ||
| 26 | AHBF3465 | Pin | 80138- | |
| 27 | AHBF3473 | Plate | 80138- | |
| 28 | AHBF3476 | Screw | 80138- | |
| 29 | AHBF3475 | Pin | 80138- | |
| 30 | AHBF3472 | Bearing | 80138- | |
| 31 | AHBF3477 | Retainer | 80138- | |
| 32 | AHBF3468 | Piston Assembly | 80138- | |
| 33 | AHBF3469 | Shoe | 80138- | |
| 34 | AHBF3470 | Spring | 80138- | |
| 35 | AHBF3467 | Barrel | 80138- |