Construction of the cylinder block and crank mechanism (Opel Insignia A)

1. Piston pin retaining rings.
2. Piston.
3. Piston rings.
4. Connecting rod.
5. Connecting rod bolt.
6. Cylinder head dowel pin.
7. Cylinder block.
8. Oil channel plug.
9. Gearbox mounting pin.
10. Cooling system channel plug.
11. Gearbox mounting pin.
12. Flywheel.
13. Flywheel bolt.
14. Rear crankshaft oil seal.
15. Crankshaft position sensor pulse disk.
16. Piston oil nozzle.
17. Crankshaft main bearing shells.
18. Crankshaft main bearing cap bolt.
19. Crankshaft main bearing cap.
20. Crankshaft.
21. crankshaft main bearing shells.
22. Oil bypass valve.
23. Oil bypass valve plug.
24. Connecting rod bearings.