0+ (Unillustrated Parts)  
1+ Oil pump  
2+ Washer faced bolt  
3+ Dowel  
4+ Oil pump chain  
5+ Oil pump sprocket  
6+ Shim  
7+ Tab washer  
8+ Setscrew  
9+ Chain tensioner blade  
10+ Washer faced setscrew  
11+ Oil pipe  
12+ Oil pipe O-ring  
13+ Oil pipe carrier  
14+ Washer faced bolt  
15+ Washer faced bolt  
16+ Oil suction pipe  
17+ Flange head screw  
18+ Washer faced 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.