| Ref | Part Number | Description |
|---|---|---|
| 1 | 421000673 | REBUILT - CRANKSHAFT 552 |
| 2 | 420832571 | Ball Bearing |
| 3 | 293300022 | O-Ring, 64 mm X 2 mm |
| 4 | 420832632 | Ball Bearing |
| 5 | 420831952 | Oil Seal |
| 6 | 420831955 | Oil Seal |
| 7 | 420832573 | Ball Bearing |
| 8 | 420927710 | Retaining Disk |
| 9 | 420850149 | Labyrinth Sleeve |
| 10 | 420246055 | Woodruff Key |
| 11 | 420945759 | Lock Washer, 22 mm |
| 12 | 420842239 | Hex. Nut, M22 X 1.5 |
| 13 | 420832445 | Needle Bearing |
| 15 | 420815300 | Rectangular Ring, Standard |
| 15 | 420815301 | Rectangular Ring, 1st |
| 15 | 420815302 | Rectangular Ring, 2nd |
| 16 | 420815155 | Semi-Trapez Ring, Standard |
| 16 | 420815156 | Semi-Trapez Ring, 1st |
| 16 | 420815157 | Semi-Trapez Ring, 2nd |
| 17 | 420916407 | Piston Pin |
| 19 | 420889068 | Rod Repair Kit |
| 20 | 420819181 | CRANKSHAFT PTO SIDE - Call your local BRP dealership |