4256 Governor Pulley
*NOTE* if the governor has TWO set screws in it, ONLY use the set screw on the keyway. Use of the other one is likely to cause damage to the governor shaft which cannot be replaced without replacing the entire governor!
Find it in your Manual:
Hydrostatic
Illustration: 25/3
Page: 2-35
Illustration: 30/3
Page: 2-49
Mechanical
Illustration: 25/3
Page: 2-35
Illustration: 30/3
Page: 2-49