| Item | Part No. | Part Name | Qty | Serial No. |
| 6128-61-3804 | TENSION PULLEY ASS'Y | 50816- | ||
| 6128-61-3061 | BRACKET ASS'Y | 50816- | ||
| 1 | \6\ | BRACKET | 50816- | |
| 2 | \6\ | SHAFT | 50816- | |
| 3 | 04020-00514 | PIN,DOWEL | 50816- | |
| 4 | 07043-50108 | PLUG | 50816- | |
| 5 | 07020-00675 | FITTING,GREASE | 50816- | |
| 6128-61-3090 | SHAFT ASS'Y | 50816- | ||
| 6 | \6\ | SHAFT | 50816- | |
| 7 | 07020-00675 | FITTING,GREASE | 50816- | |
| 6127-61-3900 | BEARING ASS'Y | 50816- | ||
| 8 | 6127-61-3910 | BEARING,NEEDLE | 50816- | |
| 9 | 6127-61-3920 | RACE,INNER | 50816- | |
| 10 | 06122-04504 | SEAL (K2) | 50816- | |
| 11 | 6124-61-3780 | WASHER | 50816- | |
| 12 | 01010-80820 | BOLT | 57471- | |
| 12 | \0\01010-30820 | BOLT | 50816-57470 | |
| 13 | 01653-20808 | WASHER,LOCK (K2) | 50816- | |
| 14 | 6127-61-3861 | PULLEY | 50816- | |
| 15 | 6127-61-3770 | SEAL,OIL (K2) | 50816- | |
| 16 | 06000-06207 | BEARING,BALL | 50816- | |
| 17 | 6127-61-3850 | SPACER | 50816- | |
| 18 | 04065-07225 | RING,SNAP | 50816- | |
| 19 | 6127-61-3780 | WASHER | 50816- | |
| 20 | 01010-80820 | BOLT | 57471- | |
| 20 | \0\01010-30820 | BOLT | 50816-57470 | |
| 21 | 6127-61-3790 | LOCK (K2) | 50816- | |
| 6127-61-3090 | COVER ASS'Y | 50816- | ||
| 22 | 6124-61-3730 | COVER | 50816- | |
| 23 | 6127-61-3890 | VALVE | 50816- | |
| 24 | 6124-61-3741 | GASKET (K2) | 56430- | |
| 24 | \0\6124-61-3740 | GASKET (K2) | 50816-56429 | |
| 25 | 01010-80820 | BOLT | 57471- | |
| 25 | \0\01010-30820 | BOLT | 50816-57470 | |
| 26 | 01602-00825 | WASHER,SPRING | 50816- | |
| 27 | 6124-61-3841 | PLATE | 50816- | |
| 28 | 01050-31020 | BOLT | 50816- | |
| 29 | 01602-01030 | WASHER,SPRING | 50816- | |
| 30 | 01010-81230 | BOLT | 57471- | |
| 30 | \0\01010-31230 | BOLT | 50816-57470 | |
| 31 | 01602-01236 | WASHER,SPRING | 50816- |