Official Troy-Bilt Tiller Knobs

Snow Blower Star Knob

$10.63

Fix Number: FIX9109078
Manufacturer Part Number: 720-04072A

This star knob specifically fits a variety of lawn mowers and is used to secure both the lower and upper handles of your lawn mower. If your knob is worn out or loose, then replacing it will solve your problem. No tools are required for this repair. For installation instructions and more information on the part, refer to the manual provided by the manufacturer. This knob is secured with a carriage bolt, which is sold separately. *Please note: this knob is sold separately as well.

Screw knob

$6.25

Fix Number: FIX12692209
Manufacturer Part Number: 753-06838

Knob-shift

$16.52

Fix Number: FIX9096341
Manufacturer Part Number: 720-04028

This is a genuine manufacturer-sourced replacement part and is designed to fit on various models of MTD, Bolens, Yard-Man and Yard Machine Lawn Tractors. The shift knob attaches to the shift lever to give the user a comfortable grip when using the tractor. This part is made of a durable plastic and is sold one knob per order.

Wing Nut, Plastic

$10.47

Fix Number: FIX9092946
Manufacturer Part Number: 712-0421

This is an original Craftsman replacement part manufactured for use with paint sprayers, tillers, spreaders, and yard vacuums. The special knob is commonly used as a wing nut, and its application can vary depending on the model of equipment. This knob is available as an individual replacement part, please see model diagram for part location and usage.

Use 720-0210a

$23.42

Fix Number: FIX9099097
Manufacturer Part Number: 720-0210A

This item is available as an individual replacement part. The T-knob attaches to depth bar and is made of plastic. A wrench might be helpful during the installation of this item. It may become broken and will need to be replaced. This is a genuine OEM sourced part which is specially designed for use with cultivators and lawn tractors made by Ryobi, MTD, and Yard Machines.