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B pto shaft
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john2189 View Drop Down
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Joined: 11 Sep 2009
Location: Minerva,Ohio
Points: 289 		Post Options Post Options   Thanks (0) Thanks(0)   Quote john2189 Quote  Post ReplyReply Direct Link To This Post Topic: B pto shaft
    Posted: 16 Mar 2024 at 4:25pm
My 41/42 B ( depending on what chart you use) has the small pto shaft spline. What year did they change to the bigger shaft?
John
'41 Allis B
'45 Allis B
'49 Farmall Cub
'72 IH Cub
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steve(ill) View Drop Down
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Joined: 11 Sep 2009
Location: illinois
Points: 77715 		Post Options Post Options   Thanks (0) Thanks(0)   Quote steve(ill) Quote  Post ReplyReply Direct Link To This Post Posted: 16 Mar 2024 at 4:44pm
My 40 and 42 both had the 1-1/8 shafts... My 44 and 48 both have the 1-3/8 shafts.

I used an adaptor on the 1940 to get to 1-3/8 size to fit the drive shaft.
Like them all, but love the "B"s.
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