| Item | Part No. | Part Name | Qty | Serial No. |
| 56B-43-17120 | SLACK ADJUSTER ASS'Y | 2001- | ||
| 1 | 56B-43-17140 | CYLINDER ASS'Y | 2001- | |
| 1 | 424-35-15280 | O-RING | 2001- | |
| 2 | \6\ | BODY | 2001- | |
| 3 | \6\ | CAP | 2001- | |
| 4 | \6\ | BRACKET | 2001- | |
| 5 | 425-43-27290 | PISTON | 2001- | |
| 6 | 424-35-15230 | SPRING | 2001- | |
| 7 | 424-35-15240 | O-RING | 2001- | |
| 8 | 424-35-15250 | COVER | 2001- | |
| 9 | 424-35-15260 | O-RING | 2001- | |
| 10 | 424-35-15270 | VALVE | 2001- | |
| 11 | 426-35-27230 | BOLT | 2001- | |
| 12 | 426-35-27250 | CAP | 2001- | |
| 13 | 01435-01020 | BOLT | 2001- | |
| 14 | 56D-43-17751 | BRACKET | 2001- | |
| 15 | 01435-01020 | BOLT | 2001- | |
| 16 | 02781-00422 | UNION | 2001- | |
| 17 | 07002-22034 | O-RING | 2001- | |
| 18 | 02896-21012 | O-RING | 2001- | |
| 19 | 02782-10422 | ELBOW | 2001- | |
| 20 | 07002-22034 | O-RING | 2001- | |
| 21 | 02896-21012 | O-RING | 2001- |