Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | MIU11165 | 1 | Ring | STD |
| 1 | MIA11416 | 1 | Piston Replacement Kit | .50 MM (.020") OS, (SUB FOR MIU11166) |
| 1 | MIU12124 | 1 | Piston Ring Kit | STD (ENGINE MARKED 12S502-0122-B1 ONLY) |
| 1 | MIU12125 | 1 | Piston Ring Kit | .50 MM (.020") OS, (ENGINE MARKED 12S502-0122-B1 ONLY) |
| 2 | LG691866 | 2 | Snap Ring | |
| 3 | MIA10741 | 1 | Piston Replacement Kit | STD (SUB MIA11415) |
| 3 | MIA11415 | 1 | Piston | ORDER MIA12751; STD (ENGINE MARKED 12S502-0122-B1 ONLY) |
| 3 | MIA12751 | 1 | Piston | |
| 3 | MIA11416 | 1 | Piston Replacement Kit | .50 MM (.020") OS, (SUB FOR MIA10742) |
| 4 | M145269 | 1 | Bolt | |
| 5 | LG691664 | 1 | Bolt | |
| 6 | LG499424 | 1 | Connecting Rod | NLA; ORDER MIA12659 |
| 6 | MIA12659 | 1 | Connecting Rod | |
| 7 | LG222698S | 1 | Shaft Key | FLYWHEEL |
| 8 | AM130371 | 1 | Crankshaft | |
| 9 | MIU12348 | 1 | Gear | TIMING |
| 10 | LG499423 | 1 | Piston Pin | (INCLUDES (2) LG691866) |
