Part Results
1+ Inlet camshaft  
2+ Timing ring  
3+ Exhaust camshaft  
4+ Tappet  
5+ Valve cotter  
6+ Valve collar  
7+ Valve spring  
8+ Valve spring seat  
9+ Inlet valve  
10+ Exhaust valve  
11+ Hexagonal head bolt  

The part numbers in the assembly image below relate to the product number in the table. Clicking on the part number will open up the relevant part details.