Im confused there are two connectors coming out of the bottom of the 14 pin connector. The other wire that connects to the solenoid in the kit only has a single connector. I know its two wires to connect the mixer to work? What an I missing here

Can you send me photos of what you are looking at?  I gather you have a Chinese RB auction mixer.  They ship them different ways.

Is this the harness you show in the Wolverine cement mixer video (#151)?

Part of it.  All of the harnesses are on the bottom of the bundles page found here.

https://www.skidsteergenius.com/a/bundles/