Massey 175 input seals

I am putting in a new clutch and figured I would go ahead and change the seals on the input shaft as well as the PTO shaft of the transmission. I don't have multipower, but I believe the tractor did at one point. I ordered 195 501M1 and 195 503 M1, but those are the wrong ones. I am confused as to what seals I need, my input doesn't look like anything in the diagram of the parts book.

I have got it down to these part numbers:
Input seal- 192 329M2, 886 673M1, or 860 867M3

PTO Seal- 883 935M3

Serial # is 9A 165 101

Does anyone know which input seal is correct? And if I have the correct PTO shaft seal?

Should there also be a gasket between the input shaft retainer and the transmission housing? There was not one there when I took it off....


I also noticed that there were none of the sealing rings on the input drive shaft. Its definitely been messed with by someone before me. And I was under the impression that the multipower would show have a clutch pack immediately behind the input shaft, as you can see, there is a black gear visible in the picture.

See pics for additional info, let me know of any more info that could help.

The M-P clutch pack is further back in the transmission. It is not visible from the front.

The MP clutch pack IS visible from the front after the PTO shaft retainer assembly is out. The lower front gear is PTO driven gear, and there would be a brass wear washer next to the clutch drum on the input shaft. I dont see either in his photo.

Yes this is why I am confused and suspect that there was some tinkering by the previous owner/owners? I got this tractor with 5,000 hours on it

I don't have the multipower knob on the dash or any other indication that this was a multipower tractor except for this retainer- it is one of the retainers used with the mutlipower tractors