Husqvarna Lawn Mower Lock Nut, 3/8-in 532409149

Basic Information

• Part Name: Lawn Mower Lock Nut, 3/8-in
• Manufacturer: Husqvarna
• Category: Lawn Mower
• Primary Function: Secures components together in lawn mowers

Installation & Compatibility

• Compatible Models: Fits various Husqvarna lawn mower models. Please confirm this part is correct for your model before ordering.
• Installation Difficulty: Easy — minimal tools required
• Tools Required: Wrench

Additional Information

Lock nut 532409149 secures mower components and helps prevent loosening caused by vibration. It replaces part numbers 409149 and 532409148.

This 3/8-inch nut fits various Husqvarna lawn mower models and is commonly used to fasten panels or deck components. If your mower shows signs of loose parts or rattling, replacing worn or missing lock nuts may resolve the issue.

To install, disconnect the power source and stabilize the mower. Use a wrench to tighten the nut securely. Wear gloves for protection when working near sharp parts or tight spaces.