No.DescriptionPriceQuantity
1+ Headrest  
2+ Setscrew  
3+ Spring washer  
4+ Seat squab  
5+ Squab cover  
6+ Dual lock stud  
7+ Dual lock fastener  
8+ Squab backcover  
9+ Torx head screw  
10+ Plain washer  
11+ Star washer  
12+ Cover  
13+ Screw  
14+ Cover  
15+ Tearloop deflector panel  
16+ Escutcheon  
17+ Self tapping screw  
18+ Retainer clip  
19+ Knob  
20+ Cushion  
21+ Cushion cover  
22+ Cushion cover  

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.