Downloading a 500-page PDF is useless if you cannot search it. Here is your workflow:
Your search result will likely point to a page with a diagram. Look for “Item No.” listing. This tells you:
Bosch has been a leader in fuel system technology since the 1920s, developing a wide range of injection systems to meet evolving engine requirements and emission standards. The catalogues typically categorize pumps based on their design and application: