Trimmer Knobs
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Popular Trimmer Knobs
Trimmer Knob
PartSelect Number PS8993624
Manufacturer Part Number 502204001
The air cleaner knob, just over 1 inch in diameter, is black in color and made of plastic. It is sold individually, and its function is to tighten the air cleaner cover down on various lawn and garden equipment.
This knob can become worn over time, which will cause the air filter cover not to stay in place. Most of our customers find this to be an easy repair. It does not require any special tools.
Trimmer Buttonfeed Bump
PartSelect Number PS16666051
Manufacturer Part Number 144-4105
Introducing a genuine Button-Feed, Bump from the trusted brand, Toro. This OEM part is essential for enhancing the performance and longevity of your appliances. As a unique Button-Feed, Bump, it provides optimal functioning paired with ultimate efficiency. Crafted to perfection by Toro, this part proves itself through the seamless operation and durability it delivers. Evoking consistency and reliability, it assures you superior quality. Upgrade your appliance for an elevated experience with this Toro part today.
Trimmer Bump Head Knob
PartSelect Number PS9306452
Manufacturer Part Number 791-153066B
This genuine bump head knob assembly, sometimes known simply as the bump head, is black and approximately 2 inches long. Sold individually, this plastic part releases the cutting line. Over time, this part may break due to wear, and you will know it is broken because it will completely stop functioning.
A troubleshooting tip is to tap the part on theg round to see if the cutting line advances. This is an easy repair to make, and does not require any tools. You will need to look for the bump head attachment point on the bottom of the cutting head assembly.
Fixes these symptoms
- Cutting line does not come out
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Trimmer Snow Blower Star Knob
PartSelect Number PS9109078
Manufacturer Part Number 720-04072A
This Star Knob, which may also be simply referred to as a Knob, is sourced directly from the manufacturer for use in lawn mowers and snow blowers. This part provides a quick-release for handles to fold down, and connect upper and lower handles. It is made of metal, is black, is not part of a kit or assembly, and is sold individually.
This part will need to be replaced if it has become cracked, worn, or damaged. The most common cause for this part needing to be replaced is worn or stripped threads no longer being able to grip. You will need a wrench or socket set and a torque wrench to complete this repair. It should be torqued to the manufacturer's recommendation.
Customers rate this repair as Easy.
Trimmer Lawn Mower Wing Knob
PartSelect Number PS9999469
Manufacturer Part Number 703065
This 5/16-18 wing knob is sold individually. It is a plastic part, black in color, that works on a variety of equipment. Its general function is to allow you to quickly loosen, remove, or fold down things such as handles. If it no longer loosens or tightens, it may be broken or damaged due to fatigue and wear.
Replacing this part is an easy repair that does not require any tools.
Trimmer Button
PartSelect Number PS8923428
Manufacturer Part Number 215407
Installation Instructions
Gary from ORANGEVALE, CA
String trimmer needed a new button
Took the old button off trimmer head and put the new button in the head. About 2 minutes and done.
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