| Ref | Part Number | Description |
|---|---|---|
| 1 | 420280729 | Governor Cup Ass'y |
| 2 | 420281296 | Slider Shoe Set |
| 3 | 420230456 | O-Ring |
| 4 | 417223257 | Roller Axle |
| 5 | 420229991 | Roller Thrust |
| 6 | 420280609 | Outer Half Ass'y |
| 8 | Not | Available As Spare Part - Thrust Washer |
| 9 | Not | Available As Spare Part - Bearing Screw |
| 10 | Not | Available As Spare Part - Lock Nut |
| 11 | 420280616 | Bearing Cover |
| 12 | 420841549 | Torx Flange Screw M6 X 25 |
| 13 | 420638112 | Compression Spring |
| 14 | 420427211 | Spring Retainer |
| 15 | 420427220 | Washer |
| 16 | 420280596 | Inner Half Ass'y |
| 17 | 420832351 | Needle Roller Bearing With Sleeves |
| 18 | 420245690 | Washer |
| 19 | 420841161 | Hexagonal Screw M14X 165 |
| 20 | 420647263 | Distance Ring This part replaces 420647257. |
| 21 | 422280656 | Drive Belt This part replaces 422280654. |
| 22 | 420280635 | Inner Half Ass'y |
| 23 | 420280627 | Outer Half Ass'y |
| 24 | 417127016 | Pulley Roller |
| 25 | 250200009 | Lock Washer 8 mm |
| 26 | Not | Available As Spare Part - Bearing Pin |
| 27 | 420629200 | Dowel Pin |
| 28 | 417127116 | Swivel Abutment |
| 29 | 420638164 | Spring |
| 30 | 219800627 | Kit Cam Half Pulley This part replaces 420280734. |
| 31 | 420441981 | Binding Head Screw M8X25 |
| 32 | 420427243 | Collar Washer This part replaces 420427240. |