I have a '94 Ranger 364v and one of my aerator pumps is dead. I cannot figure out how to get it out of there, spent an hour on it tonight with no luck. I was told its a quick disconnect and should only turn 1/2 turn and come off but it doesn't move at all. Does anyone have any experience with this. Thanks

There should be some tabs on the side that you will have to push in order to allow it to twist out

Yeah, I tried but they won't push in.