- 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.
Lawn Mower Flat Idler Pulley 539110311
- Manufactured by:
- Husqvarna
- ERP Number:
- ERP9031679
- Part Number:
- 539110311
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Product Description
?This is a genuine replacement part sourced directly from the manufacturer. The engine pulley is commonly found in Craftsman lawn tractors and riding mowers. This part is made of metal, and is used in conjunction with the belt to transfer power from the engine to the machine. You will require a wrench when replacing this item. The engine pulley is sold as an individual replacement part.
Frequently Purchased Together
?Troubleshooting
- Husqvarna
- Poulan
- Craftsman
- Jonsered
- RedMax
- Lawn Mower
- Lawn Tractor
- Dethatcher
- Engine
Customer Part Reviews
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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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Idler arm wore bushing until idler pulley hit frame and stopped turning. Pulley was melted by turning belt and stopped moving machine.
Lloyd from Chatsworth , Georgia
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers, Socket set, Wrench (Adjustable), Wrench set
The idler pully bearings went out.
Carol from Jena, Louisiana
- Difficulty Level:
- Difficult
- Total Repair Time:
- More than 2 hours
- Tools:
- Pliers, Screw drivers, Socket set
- Parts Used:
- 539110311
Mover would not move belt had no tension
Chris from Brownsville, Kentucky
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Socket set
- Parts Used:
- 539110311
Idler pulley was wore out so I replaced the belt and the pulley. The grease caps would sometimes come off when you bump something so I replaced them.
Ricky from Gurley, Alabama
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Socket set, Wrench set
Mower didnÆt run
Dale from Navarre, Ohio
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers, Socket set
Idler pulley failed and destroyed the drive belt.
William from PHILADELPHIA, Mississippi
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Socket set, Wrench set
pulley siezed
Ellis from Blountstown, Florida
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Wrench set
- Parts Used:
- 539110311
Idler pulley bearing locked up and the plastic pulley burned in 1/2
Billy from Star City , Arkansas
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Socket set, Wrench set
- Parts Used:
- 539110311
Idler pulley for drive belt broke
Leland from Jonesboro, Georgia
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- More than 2 hours
- Tools:
- Socket set, Wrench set
- Parts Used:
- 539110311
Zeroturn mower
Jerry from Elkhart , Texas
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Model Cross Reference
Manufacturer Part Number: 539110311
| Brand | Model Number | Description |
|---|---|---|
| Husqvarna | 28982 | Lawn Tractor - Zero-Turn Riding Lawn Mower |
| Husqvarna | 289823 | Lawn Mower - Husqvarna Lawn Mower Model 289823 Parts |
| Poulan | 301ZX | Lawn Mower - Zero Turn Mower |
| Husqvarna | 4219F | Lawn Tractor - Zero Turn: Consumer |
| Husqvarna | 4222F | Lawn Mower - Zero Turn Consumer |
| Husqvarna | 460ZX | Lawn Mower - Ride-On Mower |
| Poulan | 461ZX | Lawn Mower - Zero Turn Mower |
| Husqvarna | 5221KAA | Lawn Tractor - Zero Turn: Consumer |
| Poulan | 541ZX-966681901 | Lawn Mower - Zero Turn Lawn Mower |
| Craftsman | 917204130 | Lawn Tractor - Lawn Tractor |
| Craftsman | 917204140 | Lawn Tractor - Lawn Tractor |
| Craftsman | 917277710 | Engine - Riding Mower |
| Craftsman | 917277730 | Engine - Riding Mower |
| Craftsman | 917277780 | Engine - Riding Mower |
| Craftsman | 917277790 | Engine - Riding Mower |
| Husqvarna | 917277820 | Lawn Mower - Rear-Engine Riding Mower |
| Craftsman | 917289820 | Engine - Zero-Turn Rider |
| Craftsman | 917289821 | Engine - Zero-Turn Rider |
| Husqvarna | 91750662 | Lawn Tractor - Zero-Turn Riding Lawn Mower |
| Poulan | 925ZX | Lawn Tractor - Zero Turn Riding Mower |
| Husqvarna | 965588401 | Lawn Mower - Husqvarna Lawn Mower Model 965588401 Parts |
| Husqvarna | 965880201 | Lawn Mower - Husqvarna Lawn Mower Model 965880201 Parts |
| Husqvarna | 965880301 | Lawn Mower - Husqvarna Lawn Mower Model 965880301 Parts |
| Husqvarna | 965880401 | Lawn Mower - Husqvarna Lawn Mower Model 965880401 Parts |
| Husqvarna | 965880501 | Lawn Mower - Husqvarna Lawn Mower Model 965880501 Parts |
| Husqvarna | 965880601 | Lawn Mower - Husqvarna Lawn Mower Model 965880601 Parts |
| Husqvarna | 965880701 | Lawn Mower - Husqvarna Lawn Mower Model 965880701 Parts |
| Husqvarna | 965880801 | Lawn Mower - Husqvarna Lawn Mower Model 965880801 Parts |
| Husqvarna | 965880901 | Lawn Mower - Husqvarna Lawn Mower Model 965880901 Parts |
| Husqvarna | 965881001 | Lawn Mower - Husqvarna Lawn Mower Model 965881001 Parts |
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.