_WW_3.gif "Part Location Diagram of 537347801 Husqvarna Knob")
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.
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| Brand | Model Number | Description |
|---|---|---|
| Husqvarna | 135 | Chainsaw - 135 E-Series Ii Triobrake |
| Husqvarna | 135E | Chainsaw - From Chain Saw |
| Husqvarna | 135ETRIOBRAKE | Chainsaw - Chain Saw |
| Husqvarna | 140E | Chainsaw - 140 E |
| Husqvarna | 140ETRIOBRAKE | Chainsaw - Chain Saw |
| Husqvarna | 210C | Lawn Mower - Automower 210c (2009-02) |
| Husqvarna | 340 | Chainsaw - 340 (20062300001-20070100000) |
| Husqvarna | 340E | Chainsaw - 340 E (20062300001-Current) |
| Husqvarna | 345 | Chainsaw - Chainsaw |
| Husqvarna | 345E | Chainsaw - 345 E (20062300001-Current) |
| Husqvarna | 345ETRIOBRAKE | Chainsaw - Chainsaw |
| Husqvarna | 346XPTRIOBRAKE | Chainsaw - Husqvarna Chainsaw Model 346XPTRIOBRAKE/2008-09 (346XPTRIOBRAKE/200809, 346XPTRIOBRAKE/2008 09) Parts |
| Husqvarna | 350 | Chainsaw - 350 (20070100001-Current) |
| Husqvarna | 435 | Chainsaw - 435 (20102300001-20111800000) |
| Husqvarna | 435-435E | Chainsaw - 435 - 435e (2011-05) |
| Husqvarna | 435E | Chainsaw - 435 E (20090400001-20102300000) |
| Husqvarna | 435EII | Chainsaw - Chain Saw |
| Husqvarna | 435II | Chainsaw - Chain Saw |
| Husqvarna | 440 | Chainsaw - 440 E-Series Ii |
| Husqvarna | 440E | Chainsaw - 440 E (2009-02) |
| Husqvarna | 440EII | Chainsaw - 440 E Ii Triobrake |
| Husqvarna | 440ETRIOBRAKE | Chainsaw - Chain Saw |
| Husqvarna | 440II | Chainsaw - Chain Saw |
| Husqvarna | 445 | Chainsaw - 445 E-Series Triobraketm |
| Husqvarna | 445E | Chainsaw - 445 E |
| Husqvarna | 445EII | Chainsaw - Chain Saw |
| Husqvarna | 445ETRIOBRAKE | Chainsaw - Husqvarna Chainsaw Model 445ETRIOBRAKE/2011-05 (445ETRIOBRAKE/201105, 445ETRIOBRAKE/2011 05) Parts |
| Husqvarna | 445II | Chainsaw - Chain Saw |
| Husqvarna | 450 | Chainsaw - 450, 450ii, 450e, 450eii, 450 Rancher, 450 Rancherii - 450ii (450 Rancherii) |
| Husqvarna | 450E | Chainsaw - 450 E (2009-02) |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
_WW_3.gif "Part Location Diagram of 537347801 Husqvarna Knob")
