- This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
- New stock is on the way! On order parts usually ship within 7 business days.
- Item is not in stock and usually ships 10-15 business days from the time you place your order.
- This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
Switch 545049311
- Manufactured by:
- Husqvarna
- ERP Number:
- ERP17086455
- Part Number:
- 545049311
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Product Description
?This is a genuine replacement part manufactured for use with gas powered trimmers. This rocker switch, also called a kill switch has two positions. The run position allows the trimmer to start, and stay on, the the off position will shut down the engine. The switch is sold individually.
Frequently Purchased Together
?Troubleshooting
- Husqvarna
- Jonsered
- Poulan
- RedMax
- Craftsman
- Trimmer
- Edger
- Brush Cutter
Customer Part Reviews
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Questions & Answers
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Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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Trimmer kill switch would not shut trimmer off
Henry from Como, North Carolina
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Pliers, Screw drivers, Wrench set
- Parts Used:
- 545049311
kill switch on Husqvarna trimmer stopped working
Thomas from Naples, Florida
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
- Parts Used:
- 545049311
removed the handle on both sides
pryed out the kill switch
inhooked both electrical connectors
connected electrical connectors to new switch
snapped switch into handle
installed both sides of the handle
replaced screws
Garden sprayer switch not working
Don from Cabot, Arkansas
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
- Parts Used:
- 545049311
On-off switch was not making contact
Donald from Hernando , Florida
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Socket set, Wrench set
- Parts Used:
- 545049311
Starter spring twisted on backfire and kill switch spring return quit working.
Robert from Conway, Arkansas
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Pliers, Screw drivers
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Model Cross Reference
Manufacturer Part Number: 545049311
| Brand | Model Number | Description |
|---|---|---|
| Husqvarna | 122C | Trimmer - Trimmer/Edger |
| Husqvarna | 122LD | Trimmer - Trimmer |
| Husqvarna | 122LDx | Trimmer - Trimmer/Edger |
| Husqvarna | 122LK | Trimmer - Trimmer |
| Husqvarna | 122RJ | Brush Cutter - 122rj |
| Husqvarna | 125BVX | Leaf Blower / Vacuum - 125 Bvx |
| Husqvarna | 128C | Trimmer - Trimmer/Edger |
| Husqvarna | 128CD | Trimmer - 28cc Gas Line Lawn Trimmer |
| Husqvarna | 128DJX | Trimmer - Husqvarna String Trimmer Model 128DJX Parts |
| Husqvarna | 128L | Trimmer - Us Can |
| Husqvarna | 128LD | Trimmer - Trimmer/Edger |
| Husqvarna | 128LDX | Trimmer - Husqvarna String Trimmer Model 128LDX/2010-05 (128LDX/201005, 128LDX/2010 05) Parts |
| Husqvarna | 128LX | Brush Cutter - 128 Lx |
| Husqvarna | 128PS | Pole Saw - 128ps |
| Husqvarna | 128RJ | Brush Cutter - Brushcutter |
| Husqvarna | 129C | Trimmer - Us Trimmer |
| Husqvarna | 129DJX | Trimmer - Us Can |
| Husqvarna | 129L | Trimmer - Us Can |
| Husqvarna | 129LDX | Trimmer - Us Can |
| Husqvarna | 129LK | Trimmer - Us Can |
| Husqvarna | 129RJ | Brush Cutter - Row Brushcutter |
| Husqvarna | 325L | Edger - 325 L |
| Craftsman | 358791140 | Trimmer - Trimmer |
| Craftsman | 358791170 | Trimmer - Gas Trimmer |
| Craftsman | 358795920 | Trimmer - Trimmer |
| Husqvarna | 966589201 | Trimmer - Husqvarna String Trimmer Model 966589201 Parts |
| Husqvarna | 966712501 | Trimmer - Husqvarna String Trimmer Model 966712501 Parts |
| RedMax | BC280 | Trimmer - Trimmer |
| RedMax | BT280 | Trimmer - Brush Trimmer |
| Jonsered | GC2128 | Trimmer - Trimmer |
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.