Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | AT521585 | 1 | Hydraulic Motor | |
| 1 | AT521588 | 1 | Seal Kit | |
| 2 | AT521589 | 1 | Manifold | Components On Separate Page |
| 3 | AT522641 | 1 | Drum | Rotor Components On Separate Page |
| 4 | AT521656 | 1 | Bearing With Housing | Floating Rotor Bearing Components On Separate Page |
| 5 | T451205 | 2 | Guard | |
| 6 | T451206 | 2 | Drive Sprocket | |
| 7 | T451207 | 1 | Bushing | |
| 8 | T451208 | 1 | Synchronous Belt | |
| 9 | [] | 1 | AT522711 NSEP | |
| 10 | AT521662 | 1 | Bearing With Housing | Drive Bearing Components On Separate Page |
| 11 | T451209 | 1 | Cover | |
| 12 | T451244 | 1 | Shim | |
| 13 | T451245 | 1 | Cover | |
| 14 | T451246 | 1 | Spacer | |
| 15 | T451247 | 1 | Shaft Key | |
| 16 | T452305 | 2 | Rod | |
| 17 | AT521657 | 1 | Cover | |
| 18 | T451251 | 1 | Belt Tensioner | |
| 19 | T451254 | 1 | Cover | |
| 20 | AT521678 | 1 | Belt Tensioner | |
| 21 | T251762 | 3 | Washer | |
| 22 | AT521679 | 48 | Link Chain | |
| 23 | AT362427 | 1 | Bearing | Fixed Rotor Bearing |
| 24 | T451258 | 1 | Spacer | |
| 25 | T451257 | 1 | Bushing | |
| 26 | AT335169 | 3 | Diagnostic Coupling | Not Illustrated, INCLUDED WITH BYT12139 |
| 27 | AT521687 | 2 | Adapter Fitting | Not Illustrated, INCLUDED WITH BYT12139 |
| 28 | R32222 | 1 | Union Fitting | Not Illustrated, INCLUDED WITH BYT12139 |
| 29 | AT522640 | 1 | Grease Hose | Not Illustrated, INCLUDED WITH BYT12139 |
| 30 | T78313 | 4 | O-Ring | Not Illustrated, INCLUDED WITH BYT12139 |
| 31 | T59014 | 2 | O-Ring | Not Illustrated, INCLUDED WITH BYT12139 |
| 32 | BYT12139 | 1 | Brushcutter Attachment | Whole Goods Additional Components On Separate Pages, ME50 |
