Trent Couch
Member
Hello everyone I haven't been on here in a while, just got back working on the M here recently and I am in desperate need of some advice on the pto seal for a farmall M. I have ordered three different seals from three different tractor parts companies and have not had any luck finding a seal that fits my pto. All the seals are to big and heck I even tried a farmall super H seal and it was to small has anyone else encountered this problem? I have replaced the seals behind the brake drums and the brake shaft seals so I have fairly good knowledge on how to do it. Attached is a picture of my pto seal and inside diameter measures right at 2 1/4 inches can someone send some words of wisdom my way?