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Husqvarna Chainsaw Knobs

Husqvarna Appliance Parts

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Popular Husqvarna Chainsaw Knobs

Knob – Part Number: 502204001
$6.25
In Stock
Knob
Part #: HD8993624
Manufacturer Part #: 502204001
This is a genuine manufacturer sourced replacement part designed for use with Husqvarna power tools. This knob helps to secure the air filter cover. Replacing this part does not require any tools, this knob is secured with a bolt (sold separately). This knob is made out of plastic and it is sold individually. You will need a wrench to replace this item.
KNOB – Part Number: 537213209
$8.35
In Stock
KNOB
Part #: HD9029017
Manufacturer Part #: 537213209
Lawn Mower Seat Adjustment Wingnut Knob – Part Number: 532166369
$9.40
In Stock
Lawn Mower Seat Adjustment Wingnut Knob
Part #: HD9286508
Manufacturer Part #: 532166369
This is an original replacement part manufactured for riding lawnmowers. This special wingnut is used to adjust the position of the seat. Tools are not required to install this wingnut, please note the wingnut is sold individually.
Assembly Knob – Part Number: 579070601
$12.55
In Stock
Assembly Knob
Part #: HD12645729
Manufacturer Part #: 579070601
It is a genuine OEM part which is designed for Husqvarna chainsaws. This special assembly knob is utilized to provide a user with a comfortable grip to adjust the chain tension. It is an identical replacement for a missing or a damaged component that was installed on a new unit. To ensure the proper installation procedure, refer to the appropriate diagrams for your model. A screwdriver may be necessary to perform this repair. One durable plastic knob assembly is included.
Knob – Part Number: 537347801
$25.15
In Stock
Knob
Part #: HD9021670
Manufacturer Part #: 537347801
This clutch cover knob is designed for chainsaws to securely fasten the clutch and chain brake cover to the saw body during operation. Made from durable plastic for a precise OEM fit, it allows quick, tool-free tightening and removal while maintaining proper clamping force. It’s an essential replacement for restoring secure cover retention, safe operation, and reliable performance when the original knob is worn, stripped, or missing.
Knob – Part Number: 502843201
$9.40
Special Order
Knob
Part #: HD9367373
Manufacturer Part #: 502843201
Knob – Part Number: 501899603
$15.70
Special Order
Knob
Part #: HD8985407
Manufacturer Part #: 501899603
Knob – Part Number: 502208302
$6.25
In Stock
Knob
Part #: HD8993629
Manufacturer Part #: 502208302
Knob – Part Number: 522017901
$16.75
In Stock
Knob
Part #: HD9001774
Manufacturer Part #: 522017901
Assy, Tool-less Knob – Part Number: 579107301
No Longer Available
Assy, Tool-less Knob
Part #: HD9981933
Manufacturer Part #: 579107301
This replacement OEM part is specially designed for Poulan chainsaws. It is the tool-less knob assembly that attaches to the chain brake assembly. The knob provides a user with a comfortable grip to adjust the chain tension. It has internal threads which allow it to be secured and removed without any tools. Check the owner's manual and the diagrams of your model for the correct application of this part. One durable component is included. Chain tension is very important. Chains stretch during use. This is especially true during the first few times you use your saw. Always check chain tension each time before you start the chainsaw.