I know this is an old thread but i wanted to reply and say thanks because I remembered this post when i was at a junkyard the other day, and swiped a wiper blade of an old 240 to see if it would work on my truck. I had someone detail my truck, and when he went to move the arm it just snapped off. Its a perfect fit on my 95, and i love that its a j hook style to fit more blades. There were two other mighty maxs in the junkyard and both of them had broken wiper arms on them, so it seems to be a common problem. Thanks for the info!