1. Sealing ring.
2. Camshaft position sensor (phase sensor).
3. Camshaft bracket.
4. Exhaust camshaft sprocket.
5. Intake camshaft sprocket.
6. Exhaust decoupling shaft.
7. Intake camshaft.
8. Pulse disk.
9. Exhaust valve tappets.
10. Intake valve tappets.
Note.
: replace the part with a new one after each removal.
: must be lubricated with engine oil.
: select the required thickness.
: places where sealant is applied.
The original can be read on the website: nissanbook