3rd & 4th function

[K9trainer]

Hi yuins

I have a loader /valve control "Nimco Controls" #11561-2S /// 05-51 /// 1533US1 cable set up with control lever WK200 (4K-5185)stock set up 4340/4940 montana, being that the "Joy stick" has knock outs for 4 switches ....has anyone found any after market switches or wiring harness to fit ??? and 12volt DC. solenoid valve, I don't know which /what is compatible with 11561-2S /// 05-51 /// 1533US1 loader valve >Any help ???

Thanks
K9trainer