Engine Knobs
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Popular Engine Knobs
Engine 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.
Engine Lawn Mower Handle Knob
PartSelect Number PS10004025
Manufacturer Part Number 720-0279
This is a type of handle with a knob-shaped grip used in a variety of lawn and garden tools with adjustable features. This genuine OEM part is 0.8 x 0.2 x 1 inches and is made from plastic. It is designed to connect and disconnect individual parts together without using any tools. By loosening the knob, you can easily adjust the height of the handles on your equipment to your liking as well as fold the handles for proper storage. Over time the handle knob can wear down or break. If this happens, you will need to unscrew the knob and remove the old rope guide before you can place the new knob on. Place the new rope guide in position, thread the eye of the cable through the eye hook loop and finally thread the new knob on to the shaft and turn it clockwise with your hands until it is secure.
Engine Control Knob
PartSelect Number PS9277116
Manufacturer Part Number 35438
This control knob, also known as a choke knob is made of plastic and is compatible with several different makes and models of small engine equipment and is a genuine OEM part. Sold individually, this choke knob features an inner shaft that attaches directly to the choke and controls it to assist your equipment during cold starts. If your equipment is having trouble starting and you cannot engage or disengage the choke, it needs to be replaced. To replace this knob, simply pull it off the shaft of the choke and place the new knob.