When viewed on host, I can see My Site\modules\mod_k2_content folder (and its contents), but in back-end Module Manager it does not exist. All other K2 mods (i.e. K2 Tools, K2 Comments, K2 User, K2 Users) are listed in Module Manager. I would like to use the K2 Content mod but it is not listed in Module Manager. Is there a way to install only the K2 Content mod without having to reinstall the entire K2 component so it can show up in Module manager so I can use it? I am afraid that if I reinstall the entire K2 Component, I may have problems.

Hello Randy,

Make sure that the module is not deactivated in the Extensions Manager.

"K2_content" Module is activated in Extension Manager, but still not showing up in Module manager . That is why I am so confused.

Are you using K2's and Joomla!'s latest version?
If you have used overrides and you did not edit core you can reinstall or update without any issue.
To make the whole process bulletproof you can/ should backup prior to updating.