1+ Battery  
2+ Battery cable  
3+ Battery cable  
4+ Terminal post cover  
5+ Battery clamp  
6+ Battery clamp bolt  
7+ Grommet  
8+ Harness clip  
9+ Nut  
10+ Washer  
11+ Pipe clip  
12+ Tie strap  
13+ Clip  

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.