Husqvarna Line Trimmer Drive Belt, 3/8 x 21-3/4-in 532185476

Basic Information

• Part Name: Line Trimmer Drive Belt
• Manufacturer: Husqvarna
• Category: Trimmer Belt
• Primary Function: Connects to the engine pulley to rotate the cutting head

Technical Specifications

• Dimensions: Length: 21-3/4 in, Height: 3/8 in

Installation & Compatibility

• Compatible Models: Craftsman 917773 series, Husqvarna 961730 series, Poulan PPWT622 series, Weed Eater WT series
• Installation Difficulty: Medium ? involves removing the pulley assembly
• Tools Required: Screwdriver, wrench

Additional Information

The Husqvarna Line Trimmer Drive Belt (part number 532185476) replaces part numbers 169790, 185476, and 184354. It connects the engine pulley to the cutting head, enabling efficient power transfer for high-wheel trimmers used in tough yard conditions.

If your trimmer isn?t cutting effectively or you notice a loss of power to the cutting head, a worn drive belt may be the cause. Replacing the belt can restore proper cutting head rotation and improve performance.

Before beginning the replacement, turn off the trimmer and disconnect it from any power source. Use a screwdriver and wrench to remove the pulley assembly, then carefully install the new belt, ensuring proper alignment. Always wear gloves and eye protection to stay safe during the repair.