| Ref# | Part Info |
| 1 | 3004-527 |
| Piston |
| 2 | 3004-528 |
| Ring Assembly |
| 3 | 3003-767 |
| Pin, Piston |
| 4 | 3004-063 |
| Washer |
| 5 | 3003-433 |
| Bearing, Piston Pin |
| 6 | 3003-439 |
| Circlip |
| 7 | 3004-699 |
| Crankshaft Assembly (inc. 8-29) |
| 8 | 3004-503 |
| . Rod, Connecting |
| 9 | 3004-700 |
| . Pin, Crank |
| 10 | 3004-162 |
| . Crankshaft - Right |
| 11 | 3004-754 |
| . Crankshaft - Center Inner |
| 12 | 3004-755 |
| . Crankshaft - Center Outer |
| 13 | 3004-163 |
| . Crankshaft - Left |
| 14 | 3004-165 |
| . Balancer |
| 15 | 3004-166 |
| . Pipe |
| 16 | 3004-167 |
| . Race, Middle Seal |
| 17 | 3004-168 |
| . Ring |
| 18 | 3004-172 |
| . Gear, Balancer Shaft Drive |
| 19 | 3004-536 |
| . Gear, Oil Pump Drive |
| 20 | 3004-701 |
| . Washer |
| 21 | 3004-204 |
| . Washer |
| 22 | 3004-148 |
| . Washer |
| 23 | 3004-150 |
| . Bearing, Crankshaft - Right |
| 24 | 3004-151 |
| . Bearing, Crankshaft - Center |
| 25 | 3004-152 |
| . Bearing, Crankshaft - Left |
| 26 | 3004-702 |
| . Bearing, Crank Pin |
| 27 | 3003-395 |
| . Screw, Machine |
| 28 | 3004-703 |
| . Washer |
| 29 | 3004-206 |
| . Washer |
| 30 | 3004-170 |
| Shaft, Balancer - Right |
| 31 | 3004-540 |
| Key |
| 32 | 3004-171 |
| Shaft, Balancer - Left |
| 33 | 3004-173 |
| Gear, Balancer Shaft |
| 34 | 3004-185 |
| Shaft, Water Pump |
| 35 | 3004-505 |
| Bearing, Balancer Shaft - Left |
| 36 | 3004-504 |
| Bearing, Balancer Shaft - Right |
| 37 | 3004-762 |
| Piston, Assembly (inc. 1-2 and 6) |
| 38 | 3004-522 |
| Seal, Right |
| 39 | 3004-523 |
| Seal, Left |
| 40 | 3004-156 |
| C-Ring - Balancer Shaft |
| 41 | 3004-157 |
| C-Ring - Crankshaft |
| 42 | 3003-658 |
| Pin |
| 43 | 3004-480 |
| Shaft, Assembly Balancer (inc. 30-36) |