KNOB: (Choke & Throttle)-B

Black knob for 1964-74 model 60, 70, 110, 112, 120, 140

With all knobs, inserts & plastic parts, it is a good idea to add a drop or two of Rubber Cement (tire/tube), because all plastic expands & contracts in hot & cold weather, the plastic & holder loosens, the knob falls off and is often lost. Rubber cement will hold them on snugly, but if pulled slowly for a minute or two, it will yield without any damage. Use "Meguiar's Plastic Protectant" to restore the oils and original shine that all Plastic looses over time, this works to restore any plastic or rubber part on your John Deere, do yearly. (To remove knobs like these; use the claws of a claw hammer with a wood block for leverage, while holding the stem or lever with vice-grips).