0+ (Unillustrated Parts)  
1+ Seatbelt  
2+ Seatbelt buckle  
3+ Seatbelt height adjuster  
4+ Seatbelt slider bar  
5+ Seatbelt slider shield  
6+ Seatbelt slider bezel  
7+ Seatbelt adjust knob  
8+ Seatbelt cap  
9+ Collar nut  
10+ Pin  
11+ Mounting spacer  

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.