1. Oil filter cap

2. Oil filter

3. Oil filter housing & oil cooler assembly

4. Water pipe

5. Clutch disk cover

6. Clutch disk

7. Flywheel

8. Drive plate adapter

9. Drive plate

10. Crankshaft rear oil seal

11. Piston & connecting rod

12. Connecting rod bearing

13. Connecting rod cap

14. Bed plate

15. Crankshaft main bearing

16. Crankshaft

17. Oil jet

18. Cylinder block