PTO cap: high tensile aluminum alloy for use on all models.

PTO cover gasket for all Ford Models 1939 to 1964 with 1-1/8" or 1-3/8" PTO except Majors

PTO oil seal for Ford tractor models: 1939 to 1964 with 1-1/8" or 1-3/8" shaft, Including 4, 6, 7, and 8 speed transmission in 2000, 3000, 3550, 4000, (1965 to 1975); 2600, 3600, 4100, 4600, (1975 to 1981); 2610, 3610, 4110, 4610, (1981 and up).

PTO oil seal for Ford tractor single speed models: 5000 (1965 to 1975); 5600, 6600, 6700, 7600, 7700, (1975 to 1981); 5610, 6610, 6710, 7610, 7710, (1981 & up)