| Ref# | Part Info |
| 1 | 3003-885 |
| Piston |
| 2 | 3002-738 |
| Ring Assembly |
| 3 | 3003-732 |
| Pin, Piston |
| 4 | 3003-107 |
| Bearing |
| 5 | 3003-537 |
| Circlip |
| 6 | 3004-461 |
| Crankshaft Assembly (inc. 7-21 and 25) |
| 7 | 3002-166 |
| .Rod |
| 8 | 3003-744 |
| .Bearing |
| 9 | 3004-318 |
| .Crankshaft - Right |
| 10 | 3003-739 |
| .Crankshaft - Center |
| 11 | 3003-741 |
| .Wheel |
| 12 | 3003-740 |
| .Crankshaft - Left (inc. 21) |
| 13 | 3003-742 |
| .Balancer |
| 14 | 3004-372 |
| .Screw, Machine |
| 15 | 3003-654 |
| .Race, Middle Seal |
| 16 | 3003-655 |
| .Ring |
| 17 | 3003-656 |
| .Gear, Oil Pump Drive |
| 18 | 3002-624 |
| .Bearing |
| 19 | 3003-743 |
| .Bearing |
| 20 | 3003-677 |
| .Bearing, Crankshaft - Left |
| 21 | 3003-745 |
| .Washer |
| 22 | 3002-717 |
| Seal, Oil - Right |
| 23 | 3003-657 |
| Seal, Oil - Left |
| 24 | 3003-736 |
| C-Ring |
| 25 | 3003-658 |
| Pin |
| 26 | 3004-898 |
| Gear, Pump Driven |
| 27 | 3003-753 |
| Shim, Oil Pump Shaft - T:1.3 mm |
| 28 | 3003-466 |
| Seal, Mechanical Water Pump |
| 29 | 3004-760 |
| Seal, Water - Oil Pump |
| 30 | 3004-540 |
| Key |
| 31 | 3002-721 |
| Bushing, Tachometer |
| 32 | 3004-206 |
| Washer |