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1968 http://www.masseyfergusontractorparts.net/Massey-Ferguson-tractors/2008/06/massey-ferguson-135-serial-numbers/
1968 http://www.masseyfergusontractorparts.net/Massey-Ferguson-tractors/2008/06/massey-ferguson-135-serial-numbers/
model 880116 1961
mf 3305 821092
mf35
Yes.
You have a 1954 model TE-20.
1958
It fits in massey ferguson tractor 135 model
1.8 gallons
Massey Ferguson made more than one model of tractor, and there'll be different dimensions within the model ranges.
That is at least a 1975 tractor. What model is it?