No.DescriptionPriceQuantity
1+ Fuel filler cap  
2+ Fuel filler bowl  
3+ Spacer  
4+ Actuator  
5+ Housing  
6+ Actuator  
7+ Fuel filler release striker  
8+ Fuel filler flap  
9+ Fuel filler pipe  
10+ Fuel hose  
11+ Purge pipe  
12+ U-type nut  
13+ Flange nut  
14+ Hexagon flange screw  
15+ Screw/washer  
16+ Hose clip  
17+ Pipe clip  
18+ Nut and washer  

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.